diff --git a/.evergreen/run-tests.sh b/.evergreen/run-tests.sh
index 950bbc16c7..154ad9ccba 100644
--- a/.evergreen/run-tests.sh
+++ b/.evergreen/run-tests.sh
@@ -18,7 +18,7 @@ fi
 
 export GOROOT="${GOROOT}"
 export PATH="${GOROOT}/bin:${GCC_PATH}:$GOPATH/bin:$PATH"
-export PATH="$DRIVERS_TOOLS/mongodb/bin:$PATH"
+export PATH="${MONGODB_BINARIES:-$DRIVERS_TOOLS/mongodb/bin}:$PATH"
 export PROJECT="${project}"
 export PKG_CONFIG_PATH=$(pwd)/install/libmongocrypt/lib64/pkgconfig:$(pwd)/install/mongo-c-driver/lib/pkgconfig
 export LD_LIBRARY_PATH=$(pwd)/install/libmongocrypt/lib64