diff --git a/browser/config/version.txt b/browser/config/version.txt
index 37f18177186e..b064055183a1 100644
--- a/browser/config/version.txt
+++ b/browser/config/version.txt
@@ -1 +1 @@
-140.0a1
+140.0
diff --git a/browser/config/version_display.txt b/browser/config/version_display.txt
index 37f18177186e..a52a650ea827 100644
--- a/browser/config/version_display.txt
+++ b/browser/config/version_display.txt
@@ -1 +1 @@
-140.0a1
+140.0b1
diff --git a/config/milestone.txt b/config/milestone.txt
index 396c13a0f0f8..6c6521ec5cd3 100644
--- a/config/milestone.txt
+++ b/config/milestone.txt
@@ -10,4 +10,4 @@
 # hardcoded milestones in the tree from these two files.
 #--------------------------------------------------------
 
-140.0a1
+140.0
diff --git a/mobile/android/version.txt b/mobile/android/version.txt
index 37f18177186e..a52a650ea827 100644
--- a/mobile/android/version.txt
+++ b/mobile/android/version.txt
@@ -1 +1 @@
-140.0a1
+140.0b1