diff --git a/base/comps/components-full.toml b/base/comps/components-full.toml
index 2e3337b76f7..d6f1e868b69 100644
--- a/base/comps/components-full.toml
+++ b/base/comps/components-full.toml
@@ -6480,7 +6480,6 @@
 [components.rust-strip-ansi-escapes]
 [components.rust-strsim]
 [components.'rust-strum0.26']
-[components.'rust-strum0.27']
 [components.rust-strum]
 [components.'rust-strum_macros0.24']
 [components.'rust-strum_macros0.26']
diff --git a/base/comps/rust-strum0.27/rust-strum0.27.comp.toml b/base/comps/rust-strum0.27/rust-strum0.27.comp.toml
new file mode 100644
index 00000000000..84f44c19757
--- /dev/null
+++ b/base/comps/rust-strum0.27/rust-strum0.27.comp.toml
@@ -0,0 +1,5 @@
+[components.'rust-strum0.27']
+# Pin to the f43 commit used to build the current Fedora 43 package.
+# TODO: Drop this override once the default Fedora 43 snapshot
+# in distro/azurelinux.distro.toml advances past this commit.
+spec = { type = "upstream", upstream-name = "rust-strum", upstream-distro = { name = "fedora", version = "43" }, upstream-commit = "66d4daf5de82de09f4b565dc35a389bc631eada4" }