diff --git a/CHANGELOG.md b/CHANGELOG.md
index cfdc6d6..081a947 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## 0.0.18 (2020-05-16)
+
+  * Fix error messages for TLS certificate and private key files
+
 ## 0.0.17 (2020-02-20)
 
   * Minor HTML improvements
diff --git a/desktop/com.github.unrud.RemoteTouchpad.appdata.xml b/desktop/com.github.unrud.RemoteTouchpad.appdata.xml
index a71f5d1..87218c8 100644
--- a/desktop/com.github.unrud.RemoteTouchpad.appdata.xml
+++ b/desktop/com.github.unrud.RemoteTouchpad.appdata.xml
@@ -19,6 +19,13 @@
   <url type="homepage">https://github.com/Unrud/remote-touchpad</url>
   <developer_name>Unrud</developer_name>
   <releases>
+    <release version="0.0.18" date="2020-05-16">
+      <description>
+        <ul>
+          <li>Fix error messages for TLS certificate and private key files</li>
+        </ul>
+      </description>
+    </release>
     <release version="0.0.17" date="2020-02-20">
       <description>
         <ul>
@@ -152,16 +159,16 @@
   </releases>
   <screenshots>
     <screenshot type="default">
-      <image>https://raw.githubusercontent.com/Unrud/remote-touchpad/0.0.17/screenshots/1.png</image>
+      <image>https://raw.githubusercontent.com/Unrud/remote-touchpad/0.0.18/screenshots/1.png</image>
     </screenshot>
     <screenshot>
-      <image>https://raw.githubusercontent.com/Unrud/remote-touchpad/0.0.17/screenshots/2.png</image>
+      <image>https://raw.githubusercontent.com/Unrud/remote-touchpad/0.0.18/screenshots/2.png</image>
     </screenshot>
     <screenshot>
-      <image>https://raw.githubusercontent.com/Unrud/remote-touchpad/0.0.17/screenshots/3.png</image>
+      <image>https://raw.githubusercontent.com/Unrud/remote-touchpad/0.0.18/screenshots/3.png</image>
     </screenshot>
     <screenshot>
-      <image>https://raw.githubusercontent.com/Unrud/remote-touchpad/0.0.17/screenshots/4.png</image>
+      <image>https://raw.githubusercontent.com/Unrud/remote-touchpad/0.0.18/screenshots/4.png</image>
     </screenshot>
   </screenshots>
   <content_rating type="oars-1.1"/>
diff --git a/main.go b/main.go
index b95a179..5475122 100644
--- a/main.go
+++ b/main.go
@@ -45,7 +45,7 @@ const (
 	authenticationRateBurst int           = 10
 	challengeLength         int           = 8
 	defaultBind             string        = ":0"
-	version                 string        = "0.0.17"
+	version                 string        = "0.0.18"
 	pretty_app_name         string        = "Remote Touchpad"
 )