diff --git a/supernova.be0 b/supernova.be0
index b9b15d673..e2ccfeb14 100755
--- a/supernova.be0
+++ b/supernova.be0
@@ -2,10 +2,10 @@
 
 #export BEE_TMP_TMPDIR=/scratch/local2 BEE_TMP_BUILDROOT=/scratch/local2/bee-root BEE_MAKEFLAGS='-j80'
 
-# BEE_VERSION supernova-115.8.1-0
+# BEE_VERSION supernova-115.9.0-0
 
 #SRCURL[0]="https://ftp.mozilla.org/pub/thunderbird/releases/${PKGVERSION}/source/thunderbird-${PKGVERSION}.source.tar.xz"
-SRCURL[0]="https://beehive.molgen.mpg.de/8f71e37340ffdb3c172905fbc99b163b/thunderbird-115.8.1.source.tar.xz"
+SRCURL[0]="https://beehive.molgen.mpg.de/a76e2d8449708c1cb2f5bee46ae07d2c/thunderbird-115.9.0.source.tar.xz"
 
 # build_in_sourcedir