diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index a72924d..9cd5634 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -29,6 +29,7 @@ jobs:
         git clone https://github.com/google/boringssl.git
         cd boringssl
         git checkout $BORINGSSL_REVISION
+        git am --3way --ignore-space-change < ../patch/boringssl.patch
         cp -r ../src/gostssl.cpp ./
         cp -r ../src/msspi/src/* ./
         cp -r ../src/msspi/third_party/cprocsp/include/* ./include/