diff --git a/pages/common/curl.md b/pages/common/curl.md
index d00645b7b..1cb594248 100644
--- a/pages/common/curl.md
+++ b/pages/common/curl.md
@@ -33,4 +33,4 @@
 
 - Pass client certificate and key for a secure resource:
 
-`curl -v –key {{key.pem}} –cacert {{ca.pem}} –cert {{client.pem}} -k {{https://localhost}}`
+`curl -v -key {{key.pem}} -cacert {{ca.pem}} -cert {{client.pem}} -k {{https://localhost}}`