diff --git a/.tool-versions b/.tool-versions
index 76e68d10..9c1f2a68 100644
--- a/.tool-versions
+++ b/.tool-versions
@@ -1,3 +1,3 @@
 elixir 1.18.2-otp-27
-erlang 27.2.2
+erlang 27.2.4
 nodejs 20.11.1
diff --git a/Dockerfile b/Dockerfile
index 9d90d2c0..eb311004 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,7 +12,7 @@
 #   - Ex: hexpm/elixir:1.17.2-erlang-27.1-debian-bullseye-20240904-slim
 #
 ARG ELIXIR_VERSION=1.18.2
-ARG OTP_VERSION=27.2.2
+ARG OTP_VERSION=27.2.4
 ARG DEBIAN_VERSION=bullseye-20250203-slim
 
 ARG BUILDER_IMAGE="hexpm/elixir:${ELIXIR_VERSION}-erlang-${OTP_VERSION}-debian-${DEBIAN_VERSION}"