diff --git a/gcc.spec b/gcc.spec
index 5a0f4fc2a14..938a650d285 100644
--- a/gcc.spec
+++ b/gcc.spec
@@ -1,10 +1,10 @@
-### RPM external gcc 13.2.0
+### RPM external gcc 13.3.0
 ## USE_COMPILER_VERSION
 ## INITENV +PATH LD_LIBRARY_PATH %{i}/lib64
 # Use the git repository for fetching the sources. This gives us more control while developing
 # a new platform so that we can compile yet to be released versions of the compiler.
 # See: https://gcc.gnu.org/viewcvs/gcc/branches/gcc-8-branch/?view=log
-%define gccTag c891d8dc23e1a46ad9f3e757d09e57b500d40044
+%define gccTag 2d6e33407c3d94e3aee6de235dc13373184a506f
 %define gccBranch releases/gcc-13
 
 %define moduleName %{n}-%{realversion}