diff --git a/.github/workflows/root-ci-config/buildconfig/fedora37.txt b/.github/workflows/root-ci-config/buildconfig/fedora37.txt
index 06fa18bca2bc7e484cce4b4c9650f8ed3c9bf5ca..c030446448ed45e57009c12ad4119541eab703fb 100644
--- a/.github/workflows/root-ci-config/buildconfig/fedora37.txt
+++ b/.github/workflows/root-ci-config/buildconfig/fedora37.txt
@@ -1,2 +1,3 @@
 tmva-pymva=Off
 test_distrdf_pyspark=OFF
+CMAKE_CXX_STANDARD=20