diff --git a/bucket/firefox-developer.json b/bucket/firefox-developer.json
index 3d92f282fe..b7553e3c0d 100644
--- a/bucket/firefox-developer.json
+++ b/bucket/firefox-developer.json
@@ -1,5 +1,5 @@
 {
-    "version": "132.0b7",
+    "version": "132.0b6",
     "description": "Developer builds of Firefox: the popular open source web browser",
     "homepage": "https://www.mozilla.org/en-US/firefox/developer/",
     "license": "MPL-2.0",
@@ -11,12 +11,12 @@
     ],
     "architecture": {
         "64bit": {
-            "url": "https://archive.mozilla.org/pub/devedition/releases/132.0b7/win64/en-US/Firefox%20Setup%20132.0b7.exe#/dl.7z",
-            "hash": "sha512:475f8c02145e979eeff45f80d6e859d59c9f6fd5868413af1703c02e5edad62df59b8ff7f8af68aa49b99f4dab5cb70c41c668ffe291ae4f828c3eacba16ec04"
+            "url": "https://archive.mozilla.org/pub/devedition/releases/132.0b6/win64/en-US/Firefox%20Setup%20132.0b6.exe#/dl.7z",
+            "hash": "sha512:aa81e4961bcc85b5526040a47a774ad179250f26c783477bdf997b91489e00dacf8c366aa26d64582128b430c854ed03a361d62724adc0f7e543007624387ca7"
         },
         "32bit": {
-            "url": "https://archive.mozilla.org/pub/devedition/releases/132.0b7/win32/en-US/Firefox%20Setup%20132.0b7.exe#/dl.7z",
-            "hash": "sha512:417df17855cc0773d87f1802d1d0d3e90b685b80a3add09c88003b2d5bd6a7ede6a8b080d862ef1e4345583dc2e81c02b3c2b1cb71ffb13acc87cfd0426c5637"
+            "url": "https://archive.mozilla.org/pub/devedition/releases/132.0b6/win32/en-US/Firefox%20Setup%20132.0b6.exe#/dl.7z",
+            "hash": "sha512:19c1670567b5578c30035cc9d5d167a7379036df7ae7f6a001808951408209523126c0a8cdb8d4f6893aa42d1fda3d025f854aa5e407549c6338bd9ef2b89ad4"
         }
     },
     "extract_dir": "core",