diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 70c2ab9784f..3987131b560 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -139,6 +139,7 @@ jobs:
           _make PLATFORM=stm-cannes
           _make PLATFORM=stm32mp1
           _make PLATFORM=stm32mp1-135F_DK CFG_DRIVERS_CLK_PRINT_TREE=y
+          _make PLATFORM=stm32mp1-135F_DK COMPILER=clang
           if [ -d $HOME/scp-firmware ]; then _make PLATFORM=stm32mp1-157C_DK2 CFG_SCMI_SCPFW=y CFG_SCP_FIRMWARE=$HOME/scp-firmware; fi
           _make PLATFORM=stm32mp2
           _make PLATFORM=vexpress-fvp