diff --git a/pagure/default_config.py b/pagure/default_config.py
index 5128ff8..9693eab 100644
--- a/pagure/default_config.py
+++ b/pagure/default_config.py
@@ -619,4 +619,5 @@ CSP_HEADERS = (
     "style-src 'self' '{nonce_style}'; "
     "object-src 'none';"
     "base-uri 'self';"
+    "img-src 'self' https:;"
 )