diff --git a/entrypoint.sh b/entrypoint.sh
index edbe7d8..44df010 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -5,6 +5,10 @@ JSON_STRING='window.configs = { \
   "VUE_APP_VARIABLE_2":"'"${VUE_APP_VARIABLE_2}"'" \
 }'
 
-sed -i "s@// CONFIGURATIONS_PLACEHOLDER@${JSON_STRING}@" /usr/share/nginx/html/index.html
+if [[ "$OSTYPE" == "darwin"* ]]; then
+  sed -i "" "s@// CONFIGURATIONS_PLACEHOLDER@${JSON_STRING}@" /usr/share/nginx/html/index.html
+else
+  sed -i "s@// CONFIGURATIONS_PLACEHOLDER@${JSON_STRING}@" /usr/share/nginx/html/index.html
+fi
 
-exec "$@"
\ No newline at end of file
+exec "$@"