diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
index 47a6b18..3a68cc9 100644
--- a/RELEASE_NOTES.md
+++ b/RELEASE_NOTES.md
@@ -1,9 +1,13 @@
 # Change log
 
-## in develop  
+## in develop
 
 ...
 
+## 0.8.5 (2024-03-04)
+
+* ANTLR4 version bump to 4.13.1
+
 ## 0.8.4 (2022-08-02)
 
 * For duplicated calls - prepends a process name to make the name unique, avoiding exception "two different processes with the same name"
diff --git a/src/main/resources/application.conf b/src/main/resources/application.conf
index 29f15d6..89d02dc 100644
--- a/src/main/resources/application.conf
+++ b/src/main/resources/application.conf
@@ -1,5 +1,5 @@
 cwlScala {
-    version = "0.8.5-SNAPSHOT"
+    version = "0.8.6-SNAPSHOT"
 }
 
 #