diff --git a/.yaspellerrc b/.yaspellerrc
index 031e0568..e6c4bc80 100644
--- a/.yaspellerrc
+++ b/.yaspellerrc
@@ -35,6 +35,7 @@
         "edward",
         "favicon",
         "github",
+        "gz",
         "io",
         "js",
         "minification",