diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 0c5ba1b1..6097f98a 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -163,7 +163,7 @@ jobs:
             uname -m
             python -c "import struct; print(8 * struct.calcsize('P'))"
   
-            python cmake_build.py
+            python cmake_build.py Release -DPK_ENABLE_DETERMINISTIC_FLOAT=ON
             python scripts/run_tests.py
           shell: alpine.sh --root {0}