diff --git a/api/CHANGELOG.md b/api/CHANGELOG.md
index 519af0c1789452fd62a99924155d51fbc86c5626..d8652473b6759b1197ee085f823a2306aa2b9c59 100644
--- a/api/CHANGELOG.md
+++ b/api/CHANGELOG.md
@@ -1,3 +1,10 @@
+# [1.4.0-beta.6](https://gitlab.com/sibmip/gateway/compare/1.4.0-beta.5...1.4.0-beta.6) (2023-03-11)
+
+
+### Bug Fixes
+
+* **issue-72:** Pearson correlation algorithm ([b46f0eb](https://gitlab.com/sibmip/gateway/commit/b46f0ebc77e9c9578c199ee9c2a28b0cb5ec4726))
+
 # [1.4.0-beta.5](https://gitlab.com/sibmip/gateway/compare/1.4.0-beta.4...1.4.0-beta.5) (2023-02-01)
 
 
diff --git a/api/package-lock.json b/api/package-lock.json
index e2355587c8661350d03cf271d250260346c724e7..b47df82f18fc3914efe7b68b0bac567477a9f9aa 100644
--- a/api/package-lock.json
+++ b/api/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "gateway",
-  "version": "1.4.0-beta.5",
+  "version": "1.4.0-beta.6",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "gateway",
-      "version": "1.4.0-beta.5",
+      "version": "1.4.0-beta.6",
       "license": "Apache-2.0",
       "dependencies": {
         "@nestjs/apollo": "^10.0.22",
diff --git a/api/package.json b/api/package.json
index 103dbe5d1aa3e8c9a953b2c541d5ac75955c3c30..79fdea43834f6f39162fa1082bbbf7e958d1df5c 100644
--- a/api/package.json
+++ b/api/package.json
@@ -1,6 +1,6 @@
 {
   "name": "gateway",
-  "version": "1.4.0-beta.5",
+  "version": "1.4.0-beta.6",
   "description": "",
   "author": "",
   "private": true,