diff --git a/scripts.d/50-librist/40-mbedtls.sh b/scripts.d/50-librist/40-mbedtls.sh
index 4a4f2d6..02846ae 100755
--- a/scripts.d/50-librist/40-mbedtls.sh
+++ b/scripts.d/50-librist/40-mbedtls.sh
@@ -14,7 +14,7 @@ ffbuild_dockerbuild() {
     mkdir build && cd build
 
     cmake -DCMAKE_TOOLCHAIN_FILE="$FFBUILD_CMAKE_TOOLCHAIN" -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX="$FFBUILD_PREFIX" \
-        -DENABLE_PROGRAMS=OFF -DENABLE_TESTING=OFF \
+        -DENABLE_PROGRAMS=OFF -DENABLE_TESTING=OFF -DGEN_FILES=ON \
         -DUSE_STATIC_MBEDTLS_LIBRARY=ON -DUSE_SHARED_MBEDTLS_LIBRARY=OFF -DINSTALL_MBEDTLS_HEADERS=ON \
         ..
     make -j$(nproc)