diff --git a/Cargo.toml b/Cargo.toml
index 0871c323ed..2eb340baa5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -522,7 +522,7 @@ http = ["bevy_internal/http"]
 # Enables downloading assets from HTTPS sources
 https = ["bevy_internal/https"]
 
-# Assets downloaded from HTTP sources are cached
+# Enable caching downloaded assets on the filesystem. NOTE: this cache currently never invalidates entries!
 http_source_cache = ["bevy_internal/http_source_cache"]
 
 # Enable stepping-based debugging of Bevy systems