diff --git a/Proxy/installation.md b/Proxy/installation.md
index c425358ec33e05fdaa4cf5c5603cc2139a608fa7..6de03079d3aeb9140b0e446559fbfab199eca940 100755
--- a/Proxy/installation.md
+++ b/Proxy/installation.md
@@ -2,8 +2,8 @@
 title:  Installation Manual
 subtitle: Gazelle Proxy
 author: Nicolas BAILLIET
-date: 17/07/2023
-toolversion: 5.1.0
+date: 13/12/2023
+toolversion: 5.1.1
 function: Engineer
 version: 2.01
 status: Approved document
diff --git a/Proxy/release-note.md b/Proxy/release-note.md
index 1c676fddf3542298beab3b6d39251b8e52645c93..b12da4610d97ad2dfe01e7f569daa6d17486821b 100755
--- a/Proxy/release-note.md
+++ b/Proxy/release-note.md
@@ -1,13 +1,22 @@
 ---
 title: Release note
 subtitle: Proxy
-toolversion: 5.1.0
-releasedate: 2023-07-11
+toolversion: 5.1.1
+releasedate: 2023-12-13
 author: Anne-Gaëlle BERGE
 function: Software Engineer
 customer: IHE Europe
 reference: KER1-RNO-IHE-Proxy
 ---
+# 5.1.1
+_Release date: 2023-12-13_
+
+__Bug__
+* \[[PROXY-302](https://gazelle.ihe.net/jira/browse/PROXY-302)\] Cannot log with ipLogin
+
+__Story__
+* \[[PROXY-303](https://gazelle.ihe.net/jira/browse/PROXY-303)\] Dump Dicom to xml in WADO-RS responses
+
 # 5.1.0
 _Release date: 2023-07-11_
 
diff --git a/Proxy/user.md b/Proxy/user.md
index 91c17530fc56421ea13b59d06f37fc8337e3bf18..128a2f87a943316a2a352db876c03d4b78ea7c21 100755
--- a/Proxy/user.md
+++ b/Proxy/user.md
@@ -2,8 +2,8 @@
 title:  User Manual
 subtitle: Gazelle Proxy
 author: Nicolas BAILLIET
-date: 12/07/2023
-toolversion: 5.1.0
+date: 13/12/2023
+toolversion: 5.1.1
 function: Engineer
 version: 2.01
 status: Approved document