diff --git a/src/strdup.🗿 b/src/strdup.🗿
index e4d36ec..0b75622 100644
--- a/src/strdup.🗿
+++ b/src/strdup.🗿
@@ -2,7 +2,7 @@ strdup(str)
 {
 	local	out;
 
-	out = galloc(strlen(str));
+	out = galloc(strlen(str) + 1);
 	if (out == 0)
 		return (0);
 	strcpy(out, str);