diff --git a/.github/actions/configure-occt/action.yml b/.github/actions/configure-occt/action.yml
index 97c63bffe7..62244c78eb 100644
--- a/.github/actions/configure-occt/action.yml
+++ b/.github/actions/configure-occt/action.yml
@@ -126,7 +126,7 @@ runs:
               -D BUILD_GTEST=ON \
               -D BUILD_CPP_STANDARD=C++17 \
               -D INSTALL_GTEST=ON \
-              -D CMAKE_CXX_FLAGS="-Werror -Wall -Wextra -Wno-error=cast-function-type-mismatch" \
+              -D CMAKE_CXX_FLAGS="-Werror -Wall -Wextra -Wno-unknown-warning-option -Wno-error=cast-function-type-mismatch" \
               ${{ inputs.additional-cmake-flags }} ..
         echo "Configuration completed successfully for macOS"
       shell: bash
diff --git a/src/FoundationClasses/TKMath/GTests/math_FunctionRoots_Test.cxx b/src/FoundationClasses/TKMath/GTests/math_FunctionRoots_Test.cxx
index 65f9feb2e0..8077deb564 100644
--- a/src/FoundationClasses/TKMath/GTests/math_FunctionRoots_Test.cxx
+++ b/src/FoundationClasses/TKMath/GTests/math_FunctionRoots_Test.cxx
@@ -21,6 +21,7 @@
 #include <StdFail_NotDone.hxx>
 #include <Standard_RangeError.hxx>
 
+#include <algorithm>
 #include <cmath>
 
 namespace