diff --git a/Makefile b/Makefile
index c0a0b55..dcaa2d4 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-VERSION=v1.149.1
+VERSION=v1.151.0
 
 all: build-main push-main build-e2e push-e2e
 
diff --git a/build/Dockerfile b/build/Dockerfile
index 10670d8..96d86de 100644
--- a/build/Dockerfile
+++ b/build/Dockerfile
@@ -1,4 +1,4 @@
-ARG SYNAPSE_PKG_VER="v1.149.1"
+ARG SYNAPSE_PKG_VER="v1.151.0"
 ARG PYTHON_PKG_VER="3.13"
 
 # stage 1 : build pip
@@ -17,7 +17,7 @@ RUN pip wheel --no-cache-dir --wheel-dir /wheels \
       git+https://gitlab.com/zerodotfive/googlesamlhandler.git@cb239e5d98bbe00465945c49661a9ca9ca134328
 
 # stage 2 : apply workers.patch
-FROM pipwheels as workers_patch
+FROM pipwheels AS workers_patch
 ARG PYTHON_PKG_VER
 COPY workers.patch /tmp/workers.patch
 RUN patch $(ls /usr/local/lib/python$PYTHON_PKG_VER/site-packages/synapse/config/workers.py) \
@@ -25,7 +25,7 @@ RUN patch $(ls /usr/local/lib/python$PYTHON_PKG_VER/site-packages/synapse/config
     && rm /tmp/workers.patch
 
 # stage 3 : apply e2e_room_keys.patch
-FROM pipwheels as e2e_patch
+FROM pipwheels AS e2e_patch
 ARG PYTHON_PKG_VER
 COPY e2e_room_keys.patch /tmp/e2e_room_keys.patch
 RUN patch $(ls /usr/local/lib/python${PYTHON_PKG_VER}/site-packages/synapse/storage/databases/main/e2e_room_keys.py) \
@@ -33,7 +33,7 @@ RUN patch $(ls /usr/local/lib/python${PYTHON_PKG_VER}/site-packages/synapse/stor
     && rm /tmp/e2e_room_keys.patch
 
 # stage 4 : base version with workers names
-FROM matrixdotorg/synapse:$SYNAPSE_PKG_VER as main
+FROM matrixdotorg/synapse:$SYNAPSE_PKG_VER AS main
 ARG PYTHON_PKG_VER
 RUN --mount=type=bind,from=pipwheels,source=/wheels,target=/wheels \
     pip install --no-cache-dir /wheels/*
@@ -42,7 +42,7 @@ COPY --from=workers_patch \
   /usr/local/lib/python${PYTHON_PKG_VER}/site-packages/synapse/config/workers.py
 
 # stage 5 : base version with e2e_room_keys table optimization
-FROM main as e2e
+FROM main AS e2e
 ARG PYTHON_PKG_VER
 COPY --from=e2e_patch \
   /usr/local/lib/python${PYTHON_PKG_VER}/site-packages/synapse/storage/databases/main/e2e_room_keys.py \
diff --git a/charts/synapse/Chart.yaml b/charts/synapse/Chart.yaml
index cd83403..961c55c 100644
--- a/charts/synapse/Chart.yaml
+++ b/charts/synapse/Chart.yaml
@@ -1,3 +1,3 @@
 ---
 name: synapse
-version: 1.1.3
+version: 1.2.0
diff --git a/charts/synapse/values.yaml b/charts/synapse/values.yaml
index a00315f..3e8c4c2 100644
--- a/charts/synapse/values.yaml
+++ b/charts/synapse/values.yaml
@@ -16,7 +16,7 @@ synapse:
     # this is patched version of mainstream synamse
     # please find patches by link: https://github.com/code-tool/matrix-stack/tree/main/build
     # also this ghcr contains synapse:v1.146.0-e2e-optimized with e2e_room_key query patches
-    tag: "v1.149.1"
+    tag: "v1.151.0"
     pullPolicy: IfNotPresent
   autoscaling:
     enabled: true
@@ -549,7 +549,7 @@ matrixAuthentication:
     # maxUnavailable: 1
   image:
     repository: ghcr.io/element-hq/matrix-authentication-service
-    tag: 1.14.0
+    tag: 1.15.0
     pullPolicy: IfNotPresent
   resources: {}
   #  limits: