diff --git a/source/franka_matlab/CHANGELOG.md b/source/franka_matlab/CHANGELOG.md
index b195e2e..b2a5b32 100644
--- a/source/franka_matlab/CHANGELOG.md
+++ b/source/franka_matlab/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Franka Matlab changelog
 
+## 0.3.1 (07-06-2023)
+
+   - Bugfix. Properly setting the collision threshold values in Simulink.
+
 ## 0.3.0 (31-09-2022)
 
    - Windows 10 support (Experimental mainly due to the non Real-Time nature of the default Windows system).
@@ -39,4 +43,4 @@
     - **franka_emika_panda.tlc** & **franka_emika_panda_shrlib.tlc** custom linux targets, based on ert, that offer ext mode that is real time capable(package drop in case of main step frame loss).
     - **Matlab Library**(Experimental, limited support), includes the following command:
         - **automatic_error_recovery(robot_ip)**. Execute through a matlab command line for getting automatically out of an error state.
-    - **Simulink Library misc**(Experimental, limited support) that includes a set of UI buttons with callback scripts with the potential to automate some of the dev. workflow.
+    - **Simulink Library misc**(Experimental, limited support) that includes a set of UI buttons with callback scripts with the potential to automate some of the dev. workflow.
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