diff --git a/.gitignore b/.gitignore
index 4cd4182..dc19cb5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,4 @@ out/
 ./build/
 ./out/
 massif.*
+callgrind.*
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 50b17e5..304167d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.25)
-project(blt-gp VERSION 0.0.61)
+project(blt-gp VERSION 0.0.62)
 
 include(CTest)