diff --git a/doc/dev.md b/doc/dev.md
index 9a9db452..4948ba75 100644
--- a/doc/dev.md
+++ b/doc/dev.md
@@ -22,7 +22,8 @@ $ git submodule update --recursive
 
 ## Adding libraries and classes
 
-When adding libraries to babashka, consider these evaluation criteria:
+When adding libraries and classes to babashka, consider these evaluation
+criteria:
 
 - The library or class is useful for general purpose scripting or accomplishing
   small devops tasks.