diff --git a/nongnu/packages/mozilla.scm b/nongnu/packages/mozilla.scm
index aa981a7..47b95ff 100644
--- a/nongnu/packages/mozilla.scm
+++ b/nongnu/packages/mozilla.scm
@@ -532,20 +532,20 @@ MOZ_ENABLE_WAYLAND=1 exec ~a $@\n"
 
 ;; Update this id with every firefox update to its release date.
 ;; It's used for cache validation and therefore can lead to strange bugs.
-(define %firefox-build-id "20230928000000")
+(define %firefox-build-id "20231010000000")
 
 (define-public firefox
   (package
     (inherit firefox-esr)
     (name "firefox")
-    (version "118.0.1")
+    (version "118.0.2")
     (source
      (origin
        (method url-fetch)
        (uri (string-append "https://archive.mozilla.org/pub/firefox/releases/"
                            version "/source/firefox-" version ".source.tar.xz"))
        (sha256
-        (base32 "15gxg5nk62fn5sp77i0b0jfn8qa2a3ikkis0lwaxc19ns5bdmx53"))))
+        (base32 "08bvf9fxys5d98prjaxy2vsdq20g1rlr8jq7gkrq5xzhy8h6aql9"))))
     (arguments
      (substitute-keyword-arguments (package-arguments firefox-esr)
        ((#:phases phases)