diff --git a/dev/almalinux-9/Dockerfile b/dev/almalinux-9/Dockerfile
index 23b6d23..fc9a226 100644
--- a/dev/almalinux-9/Dockerfile
+++ b/dev/almalinux-9/Dockerfile
@@ -12,7 +12,7 @@ RUN dnf -y install \
         vim \
         wget \
         emacs \
-        gcc-toolset-14-gdb \
+        gcc-toolset-13-gdb \
         man-db \
         man-pages \
         hunspell-en \