diff --git a/CHANGELOG.md b/CHANGELOG.md
index 359a764..d9df202 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,19 @@
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## v1.0.1 - XX/XX/XXXX
+
+### `Added`
+
+- `populate_janno.py` -> `0.5.2`:
+  - Minor tweaks to avoid FutureWarnings from pandas.
+
+### `Fixed`
+
+### `Dependencies`
+
+### `Deprecated`
+
 ## v1.0.0 - 02/09/2025
 
 ### `Added`
diff --git a/poseidon-eager.yml b/poseidon-eager.yml
index b8d57cb..01d3f3a 100644
--- a/poseidon-eager.yml
+++ b/poseidon-eager.yml
@@ -4,99 +4,101 @@ channels:
   - conda-forge
 dependencies:
   - _libgcc_mutex=0.1=conda_forge
-  - _openmp_mutex=4.5=2_gnu
+  - _openmp_mutex=4.5=20_gnu
   - _r-mutex=1.0.1=anacondar_1
   - alsa-lib=1.2.8=h166bdaf_0
-  - binutils_impl_linux-64=2.43=h4bf12b8_2
-  - bwidget=1.10.1=ha770c72_0
-  - bzip2=1.0.8=h4bc722e_7
+  - binutils_impl_linux-64=2.45.1=default_hfdba357_102
+  - bwidget=1.10.1=ha770c72_1
+  - bzip2=1.0.8=hda65f42_9
   - c-ares=1.34.4=hb9d3cd8_0
-  - ca-certificates=2025.8.3=hbd8a1cb_0
+  - ca-certificates=2026.2.25=hbd8a1cb_0
   - cairo=1.16.0=ha61ee94_1012
   - coreutils=8.25=1
   - curl=8.1.2=h409715c_0
-  - expat=2.6.4=h5888daf_0
+  - expat=2.7.4=hecca717_0
   - font-ttf-dejavu-sans-mono=2.37=hab24e00_0
   - font-ttf-inconsolata=3.000=h77eed37_0
   - font-ttf-source-code-pro=2.038=h77eed37_0
   - font-ttf-ubuntu=0.83=h77eed37_3
-  - fontconfig=2.15.0=h7e30c49_1
+  - fontconfig=2.17.1=h27c8c51_0
   - fonts-conda-ecosystem=1=0
-  - fonts-conda-forge=1=0
-  - freetype=2.12.1=h267a509_2
-  - fribidi=1.0.10=h36c2ea0_0
-  - gcc_impl_linux-64=14.2.0=h6b349bd_1
-  - gettext=0.23.1=h5888daf_0
-  - gettext-tools=0.23.1=h5888daf_0
-  - gfortran_impl_linux-64=14.2.0=hc73f493_1
+  - fonts-conda-forge=1=hc364b38_1
+  - freetype=2.14.2=ha770c72_0
+  - fribidi=1.0.16=hb03c661_0
+  - gcc_impl_linux-64=15.2.0=he420e7e_18
+  - gettext=0.25.1=h3f43e3d_1
+  - gettext-tools=0.25.1=h3f43e3d_1
+  - gfortran_impl_linux-64=15.2.0=h281d09f_18
   - giflib=5.2.2=hd590300_0
   - gmp=6.3.0=hac33072_2
-  - graphite2=1.3.13=h59595ed_1003
+  - graphite2=1.3.14=hecca717_2
   - gsl=2.7=he838d99_0
-  - gxx_impl_linux-64=14.2.0=h2c03514_1
+  - gxx_impl_linux-64=15.2.0=hda75c37_18
   - harfbuzz=6.0.0=h8e241bc_0
   - icu=70.1=h27087fc_0
   - jpeg=9e=h0b41bf4_3
-  - kernel-headers_linux-64=3.10.0=he073ed8_18
-  - keyutils=1.6.1=h166bdaf_0
+  - kernel-headers_linux-64=4.18.0=he073ed8_9
+  - keyutils=1.6.3=hb9d3cd8_0
   - krb5=1.20.1=h81ceb04_0
   - lcms2=2.15=hfd0df8a_0
-  - ld_impl_linux-64=2.43=h712a8e2_2
-  - lerc=4.0.0=h27087fc_0
-  - libasprintf=0.23.1=h8e693c7_0
-  - libasprintf-devel=0.23.1=h8e693c7_0
-  - libblas=3.9.0=28_h59b9bed_openblas
-  - libcblas=3.9.0=28_he106b2a_openblas
+  - ld_impl_linux-64=2.45.1=default_hbd61a6d_102
+  - lerc=4.1.0=hdb68285_0
+  - libasprintf=0.25.1=h3f43e3d_1
+  - libasprintf-devel=0.25.1=h3f43e3d_1
+  - libblas=3.11.0=5_h4a7cf45_openblas
+  - libcblas=3.11.0=5_h0358290_openblas
   - libcups=2.3.3=h36d4200_3
   - libcurl=8.1.2=h409715c_0
   - libdeflate=1.17=h0b41bf4_0
   - libedit=3.1.20250104=pl5321h7949ede_0
   - libev=4.33=hd590300_2
-  - libexpat=2.6.4=h5888daf_0
-  - libffi=3.4.6=h2dba641_0
-  - libgcc=14.2.0=h77fa898_1
-  - libgcc-devel_linux-64=14.2.0=h41c2201_101
-  - libgcc-ng=14.2.0=h69a702a_1
-  - libgettextpo=0.23.1=h5888daf_0
-  - libgettextpo-devel=0.23.1=h5888daf_0
-  - libgfortran=14.2.0=h69a702a_1
-  - libgfortran-ng=14.2.0=h69a702a_1
-  - libgfortran5=14.2.0=hd5240d6_1
+  - libexpat=2.7.4=hecca717_0
+  - libffi=3.5.2=h3435931_0
+  - libfreetype=2.14.2=ha770c72_0
+  - libfreetype6=2.14.2=h73754d4_0
+  - libgcc=15.2.0=he0feb66_18
+  - libgcc-devel_linux-64=15.2.0=hcc6f6b0_118
+  - libgcc-ng=15.2.0=h69a702a_18
+  - libgettextpo=0.25.1=h3f43e3d_1
+  - libgettextpo-devel=0.25.1=h3f43e3d_1
+  - libgfortran=15.2.0=h69a702a_18
+  - libgfortran-ng=15.2.0=h69a702a_18
+  - libgfortran5=15.2.0=h68bc16d_18
   - libglib=2.78.1=hebfc3b9_0
-  - libgomp=14.2.0=h77fa898_1
-  - libiconv=1.18=h4ce23a2_0
-  - liblapack=3.9.0=28_h7ac8fdf_openblas
-  - liblzma=5.6.4=hb9d3cd8_0
-  - liblzma-devel=5.6.4=hb9d3cd8_0
+  - libgomp=15.2.0=he0feb66_18
+  - libiconv=1.18=h3b78370_2
+  - liblapack=3.11.0=5_h47877c9_openblas
+  - liblzma=5.8.2=hb03c661_0
+  - liblzma-devel=5.8.2=hb03c661_0
   - libnghttp2=1.64.0=h161d5f1_0
-  - libnsl=2.0.1=hd590300_0
-  - libopenblas=0.3.28=pthreads_h94d23a6_1
-  - libpng=1.6.47=h943b412_0
-  - libsanitizer=14.2.0=h2a3dede_1
-  - libsqlite=3.49.1=hee588c1_1
-  - libssh2=1.11.1=hf672d98_0
-  - libstdcxx=14.2.0=hc0a3c3a_1
-  - libstdcxx-devel_linux-64=14.2.0=h41c2201_101
-  - libstdcxx-ng=14.2.0=h4852527_1
+  - libnsl=2.0.1=hb9d3cd8_1
+  - libopenblas=0.3.30=pthreads_h94d23a6_4
+  - libpng=1.6.55=h421ea60_0
+  - libsanitizer=15.2.0=h90f66d4_18
+  - libsqlite=3.52.0=h0c1763c_0
+  - libssh2=1.11.1=hcf80075_0
+  - libstdcxx=15.2.0=h934c35e_18
+  - libstdcxx-devel_linux-64=15.2.0=hd446a21_118
+  - libstdcxx-ng=15.2.0=hdf11a46_18
   - libtiff=4.5.0=h6adf6a1_2
-  - libuuid=2.38.1=h0b41bf4_0
-  - libwebp-base=1.5.0=h851e524_0
+  - libuuid=2.41.3=h5347b49_0
+  - libwebp-base=1.6.0=hd42ef1d_0
   - libxcb=1.13=h7f98852_1004
   - libxcrypt=4.4.36=hd590300_1
   - libxml2=2.10.3=hca2bb57_4
-  - libzlib=1.3.1=hb9d3cd8_2
+  - libzlib=1.3.2=h25fd6f3_2
   - make=4.4.1=hb9d3cd8_2
   - ncurses=6.5=h2d0b736_3
-  - nextflow=24.10.4=hdfd78af_0
+  - nextflow=25.10.4=h2a3209d_0
   - openjdk=17.0.3=h58dac75_5
-  - openssl=3.5.2=h26f9b46_0
+  - openssl=3.6.1=h35e630c_1
   - pango=1.50.14=hd33c08f_0
   - pcre2=10.40=hc3806b6_0
-  - pip=25.0.1=pyh8b19718_0
-  - pixman=0.44.2=h29eaf8c_0
-  - poseidon-trident=1.6.7.1=hebebf5b_0
+  - pip=25.2=pyh8b19718_0
+  - pixman=0.46.4=h54a6638_1
+  - poseidon-trident=1.7.0.0=h894548b_0
   - pthread-stubs=0.4=hb9d3cd8_1002
-  - python=3.9.21=h9c0c6dc_1_cpython
+  - python=3.9.23=hc30ae73_0_cpython
   - r-assertthat=0.2.1=r42hc72bb7e_4
   - r-backports=1.5.0=r42hb1dbf0f_0
   - r-base=4.2.3=ha7d60f8_0
@@ -149,12 +151,12 @@ dependencies:
   - r-vctrs=0.6.5=r42ha503ecb_0
   - r-waldo=0.5.2=r42hc72bb7e_0
   - r-withr=3.0.0=r42hc72bb7e_0
-  - readline=8.2=h8228510_1
-  - sed=4.8=he412f7d_0
-  - setuptools=75.8.0=pyhff2d567_0
-  - sysroot_linux-64=2.17=h0157908_18
-  - tk=8.6.13=noxft_h4845f30_101
-  - tktable=2.10=h8bc8fbc_6
+  - readline=8.3=h853b02a_0
+  - sed=4.9=h6688a6e_0
+  - setuptools=80.9.0=pyhff2d567_0
+  - sysroot_linux-64=2.28=h4ee821c_9
+  - tk=8.6.13=noxft_hd72426e_102
+  - tktable=2.10=h8d826fa_7
   - wheel=0.45.1=pyhd8ed1ab_1
   - xorg-fixesproto=5.0=hb9d3cd8_1003
   - xorg-inputproto=2.3.2=hb9d3cd8_1003
@@ -162,8 +164,8 @@ dependencies:
   - xorg-libice=1.0.10=h7f98852_0
   - xorg-libsm=1.2.3=hd9c2040_1000
   - xorg-libx11=1.8.4=h0b41bf4_0
-  - xorg-libxau=1.0.12=hb9d3cd8_0
-  - xorg-libxdmcp=1.1.5=hb9d3cd8_0
+  - xorg-libxau=1.0.12=hb03c661_1
+  - xorg-libxdmcp=1.1.5=hb03c661_1
   - xorg-libxext=1.3.4=h0b41bf4_2
   - xorg-libxfixes=5.0.3=h7f98852_1004
   - xorg-libxi=1.7.10=h7f98852_0
@@ -174,11 +176,11 @@ dependencies:
   - xorg-renderproto=0.11.1=hb9d3cd8_1003
   - xorg-xextproto=7.3.0=hb9d3cd8_1004
   - xorg-xproto=7.0.31=hb9d3cd8_1008
-  - xz=5.6.4=hbcc6ac9_0
-  - xz-gpl-tools=5.6.4=hbcc6ac9_0
-  - xz-tools=5.6.4=hb9d3cd8_0
-  - zlib=1.3.1=hb9d3cd8_2
-  - zstd=1.5.6=ha6fb4c9_0
+  - xz=5.8.2=ha02ee65_0
+  - xz-gpl-tools=5.8.2=ha02ee65_0
+  - xz-tools=5.8.2=hb03c661_0
+  - zlib=1.3.2=h25fd6f3_2
+  - zstd=1.5.7=hb78ec9c_6
   - pip:
       - argparse==1.4.0
       - biopython==1.81
diff --git a/scripts/minotaur_packager.sh b/scripts/minotaur_packager.sh
index b0e6fd6..93977da 100755
--- a/scripts/minotaur_packager.sh
+++ b/scripts/minotaur_packager.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-VERSION='0.5.0'
+VERSION='0.5.2'
 set -o pipefail ## Pipefail, complain on new unassigned variables.
 # set -x ## Debugging
 
@@ -128,6 +128,7 @@ function add_versions_file() {
   local capture_type_version_string
   local pipeline_report_fn
   local populate_janno_version
+  local trident_version
 
   ## Read in function params
   package_eager_result_dir=${1}
@@ -153,6 +154,7 @@ function add_versions_file() {
   config_version=$(grep "config_template_version" ${pipeline_report_fn} | awk -F ' ' '{print $NF}')
   package_config_version=$(grep "package_config_version" ${pipeline_report_fn} | awk -F ' ' '{print $NF}')
   populate_janno_version=$(${repo_dir}/scripts/populate_janno.py -v)
+  trident_version=$(trident --version 2>/dev/null)
 
   errecho -y "[${package_name}]: Writing version info to '${version_fn}'."
   ## Create the versions file. Flush any old file contents if the file exists.
@@ -168,6 +170,7 @@ function add_versions_file() {
   echo " - Package config version: ${package_config_version}"     >> ${version_fn}
   echo " - Minotaur-packager version: ${VERSION}"                 >> ${version_fn}
   echo " - populate_janno.py version: ${populate_janno_version}"  >> ${version_fn}
+  echo " - trident version for packaging: ${trident_version}"     >> ${version_fn}
 }
 
 ## Function to add SSF file to minotaur package
@@ -347,6 +350,11 @@ genotype_fns=($(ls -1 ${root_results_dir}/genotyping/*geno)) ## List of genotype
 snp_set="1240K"
 errecho -y "[${package_name}]: SNP set inferred as '${snp_set}'."
 
+## TODO-dev Currently hardcoded referenceAssembly info, but in the future maybe infer from genotype input names?
+referenceAssembly="GRCh37"
+referenceAssemblyURL="https://www.ncbi.nlm.nih.gov/datasets/genome/GCA_000001405.14"
+errecho -y "[${package_name}]: Genome assembly inferred as '${referenceAssembly}' with URL '${referenceAssemblyURL}'."
+
 ## Check that the inferred snp set is supported. Should trigger if the inference somehow breaks.
 supported_snpsets=($(ls -1 ${repo_dir}/conf/CaptureType_profiles/ | cut -d "." -f 1))
 if [[ ! -z $(all_x_in_y 1 ${snp_set} ${#supported_snpsets[@]} ${supported_snpsets[@]}) ]]; then
@@ -369,6 +377,16 @@ elif [[ ! -d ${output_package_dir} ]] || [[ ${newest_genotype_fn} -nt ${output_p
   trident init -p ${tmp_dir}/${package_name}.geno -o ${tmp_dir}/package/ -n ${package_name} --snpSet ${snp_set}
   check_fail $? "[${package_name}]: Failed to initialise package. Aborting."
 
+  ## To be replaced once trident init can do this natively.
+  ## First infer the line number tha includes the snpSet. Then add the reference assembly info underneath that line, then the rest of the yml file.
+  errecho -y "[${package_name}]: Adding reference genome assembly information."
+  insert_after=$(grep -n "snpSet" ${tmp_dir}/package/POSEIDON.yml | cut -d ':' -f 1)
+  head -n ${insert_after} ${tmp_dir}/package/POSEIDON.yml > ${tmp_dir}/package/tmp_POSEIDON.yml
+  echo "  referenceGenomeAssembly: ${referenceAssembly}" >> ${tmp_dir}/package/tmp_POSEIDON.yml
+  echo "  referenceGenomeAssemblyURL: ${referenceAssemblyURL}" >> ${tmp_dir}/package/tmp_POSEIDON.yml
+  tail -n +$((${insert_after}+1)) ${tmp_dir}/package/POSEIDON.yml >> ${tmp_dir}/package/tmp_POSEIDON.yml
+  mv ${tmp_dir}/package/tmp_POSEIDON.yml ${tmp_dir}/package/POSEIDON.yml
+
   ## Add Thiseas as contributor to poseidon package
   ##  Trident 1.5.* does not include Josiah Carberry anymore, which breaks pyJanno if the field is empty.
   errecho -y "[${package_name}]: Adding Thiseas as contributor to package."
diff --git a/scripts/populate_janno.py b/scripts/populate_janno.py
index 60567dc..1306d04 100755
--- a/scripts/populate_janno.py
+++ b/scripts/populate_janno.py
@@ -10,7 +10,7 @@
 import numpy as np
 from collections import namedtuple
 
-VERSION = "0.5.1"
+VERSION = "0.5.2"
 
 
 def get_eager_version(eager_result_dir):
@@ -272,9 +272,9 @@ def infer_minotaur_library_id(df):
 ## Read poseidon yaml, infer path to janno file and read janno file.
 poseidon_yaml_data = PoseidonYaml(args.poseidon_yml_path)
 janno_table = pd.read_table(poseidon_yaml_data.janno_file, dtype=str)
-## Add Main_ID to janno table. That is the Poseidon_ID after removing minotaur processing related suffixes.
+## Add Individual_ID to janno table. That is the Poseidon_ID after removing minotaur processing related suffixes.
 janno_table["Eager_ID"] = janno_table["Poseidon_ID"].str.replace(r"_MNT", "")
-janno_table["Main_ID"] = janno_table["Eager_ID"].str.replace(r"_ss", "")
+janno_table["Individual_ID"] = janno_table["Eager_ID"].str.replace(r"_ss", "")
 
 ## Prepare damage table for joining. Infer eager Library_ID from id column, by removing '_rmdup.bam' suffix
 ## The "_rmdup" is removed separately to also apply to mapdamage results (which lack the .bam suffix)
@@ -610,7 +610,7 @@ def unique_values_join(x, sep=";"):
 summarised_stats = (
     compound_eager_table.groupby("Sample_Name")["endogenous"]
     .apply(
-        max,
+        np.maximum.reduce,
     )
     .reset_index("Sample_Name")
     .rename(columns={"endogenous": "Endogenous"})
@@ -643,6 +643,7 @@ def unique_values_join(x, sep=";"):
 )
 ## Replace columns in original janno with values in final_eager_table
 ## TODO-dev need to infer Genetic_Sex from 'RateX', 'RateY', 'RateErrX', 'RateErrY'
+## TODO: turn this to a dict with each colum having its type, so typing can be made explicit, then remove pd.set_option('future.no_silent_downcasting', True)
 for col in [
     "Nr_SNPs",
     "Damage",
@@ -658,9 +659,10 @@ def unique_values_join(x, sep=";"):
     "UDG",
     "Genetic_Source_Accession_IDs",
 ]:
-    filled_janno_table[col] = (
-        filled_janno_table[[col + "_x", col + "_y"]].bfill(axis=1).iloc[:, 0]
-    )
+    with pd.option_context("future.no_silent_downcasting", True):
+        filled_janno_table[col] = (
+            filled_janno_table[[col + "_x", col + "_y"]].bfill(axis=1).iloc[:, 0]
+        )
 
 ## Drop columns duplicated from merges, and columns that are not relevant anymore.
 filled_janno_table = filled_janno_table.drop(
@@ -682,7 +684,7 @@ def unique_values_join(x, sep=";"):
     "Genetic_Sex",
     "Group_Name",
     "Alternative_IDs",
-    "Main_ID",  ## Added
+    "Individual_ID",  ## Added
     "Relation_To",
     "Relation_Degree",
     "Relation_Type",
@@ -704,7 +706,7 @@ def unique_values_join(x, sep=";"):
     "Date_Note",
     "MT_Haplogroup",
     "Y_Haplogroup",
-    "Source_Tissue",
+    "Source_Material",
     "Nr_Libraries",
     "Library_Names",
     "Capture_Type",