diff --git a/test/Dockerfile.distro b/test/Dockerfile.distro
index 77146154d5..6a84743aaf 100644
--- a/test/Dockerfile.distro
+++ b/test/Dockerfile.distro
@@ -164,7 +164,7 @@ FROM build AS test-erlang
 # renovate: datasource=github-releases packageName=containerbase/erlang-prebuild versioning=docker
 RUN install-tool erlang 28.5.0.1
 # renovate: datasource=github-releases packageName=elixir-lang/elixir
-RUN install-tool elixir 1.19.5
+RUN install-tool elixir 1.20.1
 
 #--------------------------------------
 # Image: test-haskell
diff --git a/test/erlang/Dockerfile b/test/erlang/Dockerfile
index 83a423c180..bd73f07d38 100644
--- a/test/erlang/Dockerfile
+++ b/test/erlang/Dockerfile
@@ -52,7 +52,7 @@ FROM base AS testa
 RUN install-tool erlang 28.5.0.1
 
 # renovate: datasource=github-releases packageName=elixir-lang/elixir
-RUN install-tool elixir 1.19.5
+RUN install-tool elixir 1.20.1
 
 RUN chown -R 12021:0 /test
 USER 12021
diff --git a/test/erlang/Dockerfile.arm64 b/test/erlang/Dockerfile.arm64
index df097c5657..f6e1a4b8e0 100644
--- a/test/erlang/Dockerfile.arm64
+++ b/test/erlang/Dockerfile.arm64
@@ -46,7 +46,7 @@ RUN install-tool erlang 28.5.0.1
 FROM test-erlang AS test-elixir
 
 # renovate: datasource=github-releases packageName=elixir-lang/elixir
-RUN install-tool elixir 1.19.5
+RUN install-tool elixir 1.20.1
 
 #--------------------------------------
 # Image: final