diff --git a/browser/config/version_display.txt b/browser/config/version_display.txt
index 673ccd4b8e86..6b37f3767432 100644
--- a/browser/config/version_display.txt
+++ b/browser/config/version_display.txt
@@ -1 +1 @@
-140.0b4
+140.0b5
diff --git a/mobile/android/version.txt b/mobile/android/version.txt
index 673ccd4b8e86..6b37f3767432 100644
--- a/mobile/android/version.txt
+++ b/mobile/android/version.txt
@@ -1 +1 @@
-140.0b4
+140.0b5