diff --git a/CHANGELOG.md b/CHANGELOG.md
index d2f4a83..d10e11c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,11 @@
+# v0.5 2017-05-06
+
+This release adds following new features:
+
+* Use MongoDB 3.2.13
+
+Thanks to GitHub user xet7 for contributions.
+
 # v0.4 2017-04-13
 
 This release fixes following bugs:
diff --git a/docker-compose.yml b/docker-compose.yml
index 9ecb74c..24ea54a 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -3,7 +3,7 @@ version: '2'
 services:
 
   wekandb:
-    image: mongo:3.2.12
+    image: mongo:3.2.13
     container_name: wekan-db
     restart: always
     command: mongod --smallfiles --oplogSize 128