diff --git a/.github/workflows/build-pro.yml b/.github/workflows/build-pro.yml
index 8637f0f7c..b4cae140a 100644
--- a/.github/workflows/build-pro.yml
+++ b/.github/workflows/build-pro.yml
@@ -1,6 +1,8 @@
 name: "build-pro"
 
 on:
+  push:
+    branches: [master]
   workflow_dispatch:
 
 jobs:
diff --git a/core/embed/bootloader/version.h b/core/embed/bootloader/version.h
index 718d38c5d..75a46d692 100644
--- a/core/embed/bootloader/version.h
+++ b/core/embed/bootloader/version.h
@@ -1,6 +1,6 @@
 #define VERSION_MAJOR 2
 #define VERSION_MINOR 8
-#define VERSION_PATCH 3
+#define VERSION_PATCH 4
 #define VERSION_BUILD 0
 #define VERSION_UINT32                                            \
   (VERSION_MAJOR | (VERSION_MINOR << 8) | (VERSION_PATCH << 16) | \