diff --git a/CHANGELOG.txt b/CHANGELOG.txt
index cae2cedc..d8137c7d 100644
--- a/CHANGELOG.txt
+++ b/CHANGELOG.txt
@@ -1,4 +1,4 @@
-3.0.0pre4 [2019-05-27]
+3.0.0pre5 [2019-07-04]
 ------------------
  - now requires at least Thunderbird 66
  - fixed incompatibility with Thunderbird 69
diff --git a/manifest.json b/manifest.json
index 998a9da0..ea88c037 100644
--- a/manifest.json
+++ b/manifest.json
@@ -2,7 +2,7 @@
 	"manifest_version": 2,
 	"name": "DKIM Verifier",
 	"description": "Verifies the DKIM-Signature of an e-mail.",
-	"version": "3.0.0pre4",
+	"version": "3.0.0pre5",
 	"author": "Philippe Lieser",
 	"homepage_url": "https://github.com/lieser/dkim_verifier/wiki",
 	"legacy": {
diff --git a/modules/JSDNS.jsm b/modules/JSDNS.jsm
index 5e05ccc6..e7224f19 100644
--- a/modules/JSDNS.jsm
+++ b/modules/JSDNS.jsm
@@ -4,7 +4,7 @@
  * Based on Joshua Tauberer's DNS LIBRARY IN JAVASCRIPT
  * from "Sender Verification Extension" version 0.9.0.6
  * 
- * Version: 1.4.2pre1 (14 April 2019)
+ * Version: 1.4.2pre2 (04 July 2019)
  * 
  * Copyright (c) 2013-2019 Philippe Lieser
  * 
@@ -57,7 +57,7 @@
  *
  * 1.4.2
  * -----
- *  - fixed incompatibility with Gecko 68
+ *  - fixed incompatibility with Gecko 68/69
  *
  * 1.4.1
  * -----