diff --git a/gui/index.html b/gui/index.html
index 8efbdee24141b74127f95919c734a5373e350b47..ff5e072495d1ecce09475fe170ac993a4d7ce335 100644
--- a/gui/index.html
+++ b/gui/index.html
@@ -3,7 +3,7 @@
 <head>
   <meta charset="utf-8">
   <meta http-equiv="X-UA-Compatible" content="IE=edge">
-  <title>Duniter 1.7.3</title>
+  <title>Duniter 1.7.4</title>
   <style>
     html {
       font-family: "Courier New", Courier, monospace;
diff --git a/package.json b/package.json
index fd3d18c588b194a28c06040ae434bce27993aecf..bd10775935ce65848c57128d5a6abeee3239cf3c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "duniter",
-  "version": "1.7.3",
+  "version": "1.7.4",
   "engines": {
     "node": ">=8.2.1 <10",
     "npm": ">=3.10"
@@ -12,7 +12,7 @@
   "node-main": "./bin/duniter",
   "window": {
     "icon": "duniter.png",
-    "title": "v1.7.3",
+    "title": "v1.7.4",
     "width": 800,
     "height": 800,
     "min_width": 750,
diff --git a/release/arch/windows/duniter.iss b/release/arch/windows/duniter.iss
index 0304ee3f3f98faec3f4b0aade67e7fcefbf2b290..8d85b4ddc094111aa9d5cb56418ad35f67d5d00d 100644
--- a/release/arch/windows/duniter.iss
+++ b/release/arch/windows/duniter.iss
@@ -15,7 +15,7 @@
 #error "Unable to find MyAppExe"
 #endif
 
-#define MyAppVerStr "v1.7.3"
+#define MyAppVerStr "v1.7.4"
 
 [Setup]
 AppName={#MyAppName}
diff --git a/release/extra/debian/package/DEBIAN/control b/release/extra/debian/package/DEBIAN/control
index 3b3a2361b6e726edeab381f70d0c1ab53cc7febc..369c227008ff09ff09296d94f7be497c6400549b 100644
--- a/release/extra/debian/package/DEBIAN/control
+++ b/release/extra/debian/package/DEBIAN/control
@@ -1,5 +1,5 @@
 Package: duniter
-Version: 1.7.3
+Version: 1.7.4
 Depends: unzip
 Section: misc
 Priority: optional