diff --git a/xbean-build.tar.xz b/xbean-build.tar.xz
index 68a0952..8b25a61 100644
--- a/xbean-build.tar.xz
+++ b/xbean-build.tar.xz
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:0ab2b6f7661dc3d5763bb96acb2e67944ea11f28eea930c6e2713d9a99ef9d5c
-size 2332
+oid sha256:79125050845de38b636f40068fdd0ed47a2b5362e76eb3cc477d81f7ae772ec7
+size 2368
diff --git a/xbean.changes b/xbean.changes
index f4efe6d..d969c86 100644
--- a/xbean.changes
+++ b/xbean.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed Oct 25 14:55:09 UTC 2023 - Fridrich Strba <fstrba@suse.com>
+
+- Build with source/target 8 to fix build with jdk 21
+
 -------------------------------------------------------------------
 Mon Mar  7 09:46:33 UTC 2022 - Fridrich Strba <fstrba@suse.com>
 
diff --git a/xbean.spec b/xbean.spec
index 20785cb..9f0c472 100644
--- a/xbean.spec
+++ b/xbean.spec
@@ -29,7 +29,7 @@ Patch2:         0002-Unbundle-ASM.patch
 Patch3:         0003-Remove-dependency-on-log4j-and-commons-logging.patch
 BuildRequires:  ant
 BuildRequires:  fdupes
-BuildRequires:  java-devel >= 1.7
+BuildRequires:  java-devel >= 1.8
 BuildRequires:  javapackages-local >= 6
 BuildRequires:  objectweb-asm >= 9
 BuildRequires:  slf4j