diff --git a/README.md b/README.md
index cbecc17..f144987 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ If you don't have YunoHost, please consult [the guide](https://yunohost.org/#/in
 GitLab Runner is a continuous integration tool to use with a GitLab instance (YNH or not).
 
 
-**Shipped version:** 15.3.0~ynh1
+**Shipped version:** 15.4.0~ynh1 *(:warning: This is the `testing` branch. The [`master` branch](https://github.com/YunoHost-Apps/gitlab-runner_ynh/tree/master) used in the catalog is currently on version 15.3.0\~ynh1.)*
 
 
 ## Screenshots
diff --git a/README_fr.md b/README_fr.md
index a3afb01..12e81c6 100644
--- a/README_fr.md
+++ b/README_fr.md
@@ -18,7 +18,7 @@ Si vous n'avez pas YunoHost, regardez [ici](https://yunohost.org/#/install) pour
 GitLab Runner est un outil d'intégration continue à utiliser avec une instance GitLab (YNH ou non).
 
 
-**Version incluse :** 15.3.0~ynh1
+**Version incluse :** 15.4.0~ynh1 *(:warning: Il s'agit de la branche `testing`. La [branche `master`](https://github.com/YunoHost-Apps/gitlab-runner_ynh/tree/master) utilisée dans le catalogue est actuellement en 15.3.0\~ynh1.)*
 
 
 ## Captures d'écran
diff --git a/conf/aarch64.src b/conf/aarch64.src
index 0d3a990..4b3de1d 100644
--- a/conf/aarch64.src
+++ b/conf/aarch64.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://gitlab.com/gitlab-org/gitlab-runner/-/releases/v15.3.0/downloads/packages/deb/gitlab-runner_aarch64.deb
-SOURCE_SUM=dcbf12bca411bbbb4f8f76698a3f6880a41b6a4ceb82d27d7650708f22f2212e
+SOURCE_URL=https://gitlab.com/gitlab-org/gitlab-runner/-/releases/v15.4.0/downloads/packages/deb/gitlab-runner_aarch64.deb
+SOURCE_SUM=8fba72c8d330aa531a7a8d38e11a0c3f0dc765e3d469919ec254185b7f9e47d9
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=deb
 SOURCE_IN_SUBDIR=false
diff --git a/conf/amd64.src b/conf/amd64.src
index ae809ab..d93bbc9 100644
--- a/conf/amd64.src
+++ b/conf/amd64.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://gitlab.com/gitlab-org/gitlab-runner/-/releases/v15.3.0/downloads/packages/deb/gitlab-runner_amd64.deb
-SOURCE_SUM=df76dc887fe6f0c4dc99c5f618ffb606536ba00dcf3bac34fe2642b66442dc87
+SOURCE_URL=https://gitlab.com/gitlab-org/gitlab-runner/-/releases/v15.4.0/downloads/packages/deb/gitlab-runner_amd64.deb
+SOURCE_SUM=1b669a9f510aa4e5e98fbc61ef82da0a43e4bf6a723e7113eb961bc908352dac
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=deb
 SOURCE_IN_SUBDIR=false
diff --git a/conf/arm64.src b/conf/arm64.src
index 68aff55..ebe157f 100644
--- a/conf/arm64.src
+++ b/conf/arm64.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://gitlab.com/gitlab-org/gitlab-runner/-/releases/v15.3.0/downloads/packages/deb/gitlab-runner_arm64.deb
-SOURCE_SUM=9abc7a0d178aeafeff8f532243842a0aded42a07852d21e4cca1c4afc1f3b7c5
+SOURCE_URL=https://gitlab.com/gitlab-org/gitlab-runner/-/releases/v15.4.0/downloads/packages/deb/gitlab-runner_arm64.deb
+SOURCE_SUM=c32b33639a83a90f031f75fd70012f97eae9d114daabae431dccb4d324ea214a
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=deb
 SOURCE_IN_SUBDIR=false
diff --git a/conf/armel.src b/conf/armel.src
index a2926df..f4c6586 100644
--- a/conf/armel.src
+++ b/conf/armel.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://gitlab.com/gitlab-org/gitlab-runner/-/releases/v15.3.0/downloads/packages/deb/gitlab-runner_armel.deb
-SOURCE_SUM=fee4efc7606066afd8b37f1c831aa444d2e122664bd6992de7f0cebfb6cca5c8
+SOURCE_URL=https://gitlab.com/gitlab-org/gitlab-runner/-/releases/v15.4.0/downloads/packages/deb/gitlab-runner_armel.deb
+SOURCE_SUM=2315807529ce08a46854e17e3118a9298c04c4cd45bfbf4ccfa0b70cdfa8ece8
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=deb
 SOURCE_IN_SUBDIR=false
diff --git a/conf/armhf.src b/conf/armhf.src
index e8ecaff..fa786d5 100644
--- a/conf/armhf.src
+++ b/conf/armhf.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://gitlab.com/gitlab-org/gitlab-runner/-/releases/v15.3.0/downloads/packages/deb/gitlab-runner_armhf.deb
-SOURCE_SUM=21166b17ead626b533f4270ae012233fe240ff59be134c6d46234155e4fbf302
+SOURCE_URL=https://gitlab.com/gitlab-org/gitlab-runner/-/releases/v15.4.0/downloads/packages/deb/gitlab-runner_armhf.deb
+SOURCE_SUM=3e46347530ac9b16e850c9479ac98366af4e80c9893e6078946eec0dc524dd63
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=deb
 SOURCE_IN_SUBDIR=false
diff --git a/conf/i386.src b/conf/i386.src
index 626e6ed..8fa67c3 100644
--- a/conf/i386.src
+++ b/conf/i386.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://gitlab.com/gitlab-org/gitlab-runner/-/releases/v15.3.0/downloads/packages/deb/gitlab-runner_i386.deb
-SOURCE_SUM=7e87ad23dcd7ab51c85af2274ce700b64da8fba556ff5956c53c264804132fb2
+SOURCE_URL=https://gitlab.com/gitlab-org/gitlab-runner/-/releases/v15.4.0/downloads/packages/deb/gitlab-runner_i386.deb
+SOURCE_SUM=ae3ee0b9e34a6623e56a95dc872166154fc7eb1e26e3f8ed093eb3f79a940ddd
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=deb
 SOURCE_IN_SUBDIR=false
diff --git a/manifest.json b/manifest.json
index b659def..070b199 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,7 +6,7 @@
         "en": "Continuous integration tool to use with a GitLab instance (YNH or not).",
         "fr": "Outil d'intégration continue à utiliser avec une instance GitLab (YNH ou non)."
     },
-    "version": "15.3.0~ynh1",
+    "version": "15.4.0~ynh1",
     "url": "https://gitlab.com/gitlab-org/gitlab-runner",
     "upstream": {
         "license": "MIT",