diff --git a/.github/readme.md b/.github/readme.md
index 4c0131c..c773715 100644
--- a/.github/readme.md
+++ b/.github/readme.md
@@ -218,7 +218,7 @@ as long as caution is taken to avoid a mismatch between the project's stability
 level and the required stability and maintainability of your own project.
 
 Probably is designed to be _small_. Its entire source code currently consists
-of 839 lines of code.
+of 844 lines of code.
 
 ## Building
 
diff --git a/doc/lines.md b/doc/lines.md
index 097e2a6..874a6f8 100644
--- a/doc/lines.md
+++ b/doc/lines.md
@@ -1 +1 @@
-839
+844