diff --git a/pkgs/development/interpreters/elixir/1.18.nix b/pkgs/development/interpreters/elixir/1.18.nix
index 059d7fe05d85..d53955b82d32 100644
--- a/pkgs/development/interpreters/elixir/1.18.nix
+++ b/pkgs/development/interpreters/elixir/1.18.nix
@@ -1,7 +1,7 @@
 { mkDerivation }:
 mkDerivation {
-  version = "1.18.2";
-  sha256 = "sha256-8FhUKAaEjBBcF0etVPdkxMfrnR5niU40U8cxDRJdEok=";
+  version = "1.18.3";
+  sha256 = "sha256-jH+1+IBWHSTyqakGClkP1Q4O2FWbHx7kd7zn6YGCog0=";
   # https://hexdocs.pm/elixir/1.18.0/compatibility-and-deprecations.html#between-elixir-and-erlang-otp
   minimumOTPVersion = "25";
   escriptPath = "lib/elixir/scripts/generate_app.escript";