diff --git a/gnu/packages/librewolf.scm b/gnu/packages/librewolf.scm
index b9ad8b0d200..4700fcebaf6 100644
--- a/gnu/packages/librewolf.scm
+++ b/gnu/packages/librewolf.scm
@@ -220,17 +220,17 @@
 ;; It's used for cache validation and therefore can lead to strange bugs.
 ;; ex: date '+%Y%m%d%H%M%S'
 ;; or: (format-time-string "%Y%m%d%H%M%S")
-(define %librewolf-build-id "20251031125342")
+(define %librewolf-build-id "20251121090137")
 
 (define-public librewolf
   (package
     (name "librewolf")
-    (version "144.0.2-1")
+    (version "145.0.1-2")
     (source
      (make-librewolf-source
       #:version version
-      #:firefox-hash "0sw0cbgm28w10msy450xcqn70w98ip0r8j3c01rqs02rs8p75i7a"
-      #:librewolf-hash "0yqibva76c20rri6ijmhld84q38fl9jv4zmr5995m1mq4r98navi"
+      #:firefox-hash "0mzlkymgp1dcyjlv30xaq96f0ls0mxn25264xygidw2g62yib0dl"
+      #:librewolf-hash "0vicz6kb2d28d736rlmj776sv5p2xk1ilabs2ihxnifs8g9ab8ya"
       #:l10n firefox-l10n))
     (build-system gnu-build-system)
     (arguments