diff --git a/README.md b/README.md
index a655b9c..b3f1391 100644
--- a/README.md
+++ b/README.md
@@ -45,7 +45,7 @@ should be using curl directly if your use case is not covered.
 * **--curl-options, curl-options=<CURL\_OPTIONS>**...  
   Specify extra options to be passed when invoking curl. May be specified more than once.
 
-* **-dry-run**  
+* **--dry-run**  
   Don't actually execute curl, just print what would be invoked.
 
 * **-V, --version**