diff --git a/projects/ccache.dev/package.yml b/projects/ccache.dev/package.yml
index 20c1abebe6..bffcde1da0 100644
--- a/projects/ccache.dev/package.yml
+++ b/projects/ccache.dev/package.yml
@@ -9,14 +9,14 @@ dependencies:
   github.com/redis/hiredis: "*"
   facebook.com/zstd: "*"
   linux:
-    gnu.org/gcc/libstdcxx: 15
+    gnu.org/gcc/libstdcxx: 14
 
 build:
   dependencies:
     asciidoctor.org: "*"
     cmake.org: "*"
     linux:
-      gnu.org/gcc: 15
+      gnu.org/gcc: 14
   script:
     - cmake -S . -B build $CMAKE_ARGS
     - cmake --build build