internals MAINTENANCE typo
diff --git a/src/common.h b/src/common.h
index 88e9013..7b18060 100644
--- a/src/common.h
+++ b/src/common.h
@@ -448,7 +448,7 @@
 #define ly_strlen(STR) (STR ? strlen(STR) : 0)
 
 /**
- * @brief Compile-time strlen() for string contants.
+ * @brief Compile-time strlen() for string constants.
  *
  * Use to avoid magic numbers usage
  */