diff --git a/network/web/firefox/pspec.xml b/network/web/firefox/pspec.xml
index b085997bc7..1d70829634 100644
--- a/network/web/firefox/pspec.xml
+++ b/network/web/firefox/pspec.xml
@@ -15,7 +15,7 @@
         <IsA>app:gui</IsA>
         <Summary>Firefox Web Browser</Summary>
         <Description>It is more secure and faster to browse the web with Firefox web browser. You can personalize your web browser with many specifications that is not enough to explain in two sentences.</Description>
-        <Archive sha1sum="16d4aba97121828e0f95d892c5e239f0f5578f67" type="tarxz">https://ftp.mozilla.org/pub/firefox/releases/120.0.1/source/firefox-120.0.1.source.tar.xz</Archive>
+        <Archive sha1sum="8422eb8f78ad35a6823256daa06b2d223c6330e3" type="tarxz">https://ftp.mozilla.org/pub/firefox/releases/121.0/source/firefox-121.0.source.tar.xz</Archive>
         <AdditionalFiles>
             <!--Our main configure script. Configure paramters are stored here.-->
 <!--             <AdditionalFile target=".mozconfig" permission="0644">mozconfig</AdditionalFile> -->
@@ -563,6 +563,13 @@
     </Package>
 
     <History>
+        <Update release="117">
+            <Date>2023-12-18</Date>
+            <Version>121.0</Version>
+            <Comment>Version bump.</Comment>
+            <Name>Mustafa Cinasal</Name>
+            <Email>muscnsl@gmail.com</Email>
+        </Update>
         <Update release="116">
             <Date>2023-12-02</Date>
             <Version>120.0.1</Version>