diff --git a/CI/macos/build-plugin-macos.sh b/CI/macos/build-plugin-macos.sh
index 13c15806..eaf02641 100755
--- a/CI/macos/build-plugin-macos.sh
+++ b/CI/macos/build-plugin-macos.sh
@@ -23,4 +23,5 @@ cmake .. \
 	-DOBS_FRONTEND_LIB="$(pwd)/../../obs-studio/build/UI/obs-frontend-api/libobs-frontend-api.dylib" \
 	-DCMAKE_BUILD_TYPE=RelWithDebInfo \
 	-DCMAKE_INSTALL_PREFIX=/usr \
+	-DCMAKE_OSX_DEPLOYMENT_TARGET=10.13 \
 && make -j4