diff --git a/.ci/build-configs.yml b/.ci/build-configs.yml
index 426235ada..fa7f06fa8 100644
--- a/.ci/build-configs.yml
+++ b/.ci/build-configs.yml
@@ -21,8 +21,8 @@ variables:
   #UBUNTU_STABLE_CODE: mantic
   #UBUNTU_STABLE_VERSION: 2310
   #UBUNTU_STABLE_FULL: Ubuntu 23.10 "Mantic Minotaur"
-  FEDORA_OLDSTABLE_VERSION: 38
-  FEDORA_STABLE_VERSION: 39
+  FEDORA_OLDSTABLE_VERSION: 39
+  FEDORA_STABLE_VERSION: 40
   EL_OLDSTABLE_VERSION: 8
   EL_OLDSTABLE_DIST: rocky
   EL_STABLE_VERSION: 9