diff --git a/.github/ISSUE_TEMPLATE/bug_report.md b/.github/ISSUE_TEMPLATE/bug_report.md
index dbbd345e..e9d1b509 100644
--- a/.github/ISSUE_TEMPLATE/bug_report.md
+++ b/.github/ISSUE_TEMPLATE/bug_report.md
@@ -24,7 +24,7 @@ If applicable, add screenshots to help explain your problem.
  - OS: [e.g. ubuntu, windows]
 
 **iris.Version**
-- e.g. v12.2.0-beta3 or master
+- e.g. v12.2.0-beta4 or master
 
 Please make sure the bug is reproducible over the `master` branch:
 
diff --git a/HISTORY.md b/HISTORY.md
index 62aaf771..65df6d2e 100644
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -28,6 +28,8 @@ The codebase for Dependency Injection, Internationalization and localization and
 
 ## Fixes and Improvements
 
+- Fix [CVE-2020-5398](https://github.com/advisories/GHSA-8wx2-9q48-vm9r).
+
 - New `{x:weekday}` path parameter type, example code:
 
 ```go
diff --git a/README.md b/README.md
index fbd26737..0ecb1f25 100644
--- a/README.md
+++ b/README.md
@@ -456,7 +456,7 @@ With your help, we can improve Open Source web development for everyone!
 $ mkdir myapp
 $ cd myapp
 $ go mod init myapp
-$ go get github.com/kataras/iris/v12@master # or @v12.2.0-beta3
+$ go get github.com/kataras/iris/v12@master # or @v12.2.0-beta4
 ```
 
 <details><summary>Install on existing project</summary>
diff --git a/README_FA.md b/README_FA.md
index bfcf069d..89c1f3a8 100644
--- a/README_FA.md
+++ b/README_FA.md
@@ -242,7 +242,7 @@ Venkatt Guhesan" title="vguhesan" with="75" style="width:75px;max-width:75px;hei
 $ mkdir myapp
 $ cd myapp
 $ go mod init myapp
-$ go get github.com/kataras/iris/v12@master # or @v12.2.0-beta3
+$ go get github.com/kataras/iris/v12@master # or @v12.2.0-beta4
 ```
 
 <div dir="rtl">
diff --git a/iris.go b/iris.go
index 90245dfe..cdbed278 100644
--- a/iris.go
+++ b/iris.go
@@ -39,7 +39,7 @@ import (
 )
 
 // Version is the current version of the Iris Web Framework.
-const Version = "12.2.0-beta3"
+const Version = "12.2.0-beta4"
 
 // Byte unit helpers.
 const (