diff --git a/snippets/is-function.md b/snippets/is-function.md
index a406ee543..d4247a512 100644
--- a/snippets/is-function.md
+++ b/snippets/is-function.md
@@ -1,4 +1,4 @@
-### Is boolean
+### Is function
 
 Use `typeof` to check if a value is classified as a function primitive.