diff --git a/cmake/toolchain/heptools-dev-base.cmake b/cmake/toolchain/heptools-dev-base.cmake
index d406c4861fcf9570817ddd4ebca8e0cf287572f3..7431495a71b6585a7fb003508785581251265d0b 100644
--- a/cmake/toolchain/heptools-dev-base.cmake
+++ b/cmake/toolchain/heptools-dev-base.cmake
@@ -150,8 +150,8 @@ endif()
 
 # Application Area Projects
 if(NOT ${LCG_OS}${LCG_OSVERS} MATCHES fc|ubuntu|mac[0-9]+)
-  LCG_AA_project(CORAL 3_3_3)
-  LCG_AA_project(COOL 3_3_3)
+  LCG_AA_project(CORAL 3_3_4)
+  LCG_AA_project(COOL 3_3_4)
 endif()
 
 LCG_AA_project(RELAX root6)