diff --git a/.gitignore b/.gitignore
index b63da45..8dde45f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,9 +1,13 @@
+### Gradle ###
 .gradle
 build/
 !gradle/wrapper/gradle-wrapper.jar
 !**/src/main/**/build/
 !**/src/test/**/build/
 
+### Kotlin ###
+.kotlin/
+
 ### IntelliJ IDEA ###
 .idea/modules.xml
 .idea/jarRepositories.xml
@@ -39,4 +43,4 @@ bin/
 .vscode/
 
 ### Mac OS ###
-.DS_Store
\ No newline at end of file
+.DS_Store
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 91b5398..ae5dfa5 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -2,7 +2,7 @@
 assertj = "3.20.2"
 detekt = "1.23.7"
 guava = "33.3.0-jre"
-kotlin = "1.9.24"
+kotlin = "2.0.20"
 junit-jupiter = "5.11.0"
 junit-platform = "1.11.0"