diff --git a/README.md b/README.md
index c2528efc5136aedc6aca8bdff61aeadabf569b7b..98cef410c7c26691e059eeb57d4fc132f6a9adc5 100644
--- a/README.md
+++ b/README.md
@@ -6,6 +6,7 @@
 Environment settings for Institute of Material Simulation (WW8).
 
  - Workaround for MKL slowdown on AMD-CPUs
+   works only up to MKL 19.5
 
 ## `ww8-bash-tools`
 
diff --git a/ww8-bash.spec b/ww8-bash.spec
index 898dde658f24dfeca0a78b5551049f5944a00cb5..f883bd5a286859d1256f561c086ab2dedda8002c 100644
--- a/ww8-bash.spec
+++ b/ww8-bash.spec
@@ -1,7 +1,7 @@
 
 Name:      ww8-bash
 Version:   1.0.7
-Release:   2%{?dist}
+Release:   3%{?dist}
 License:   MIT
 Summary:   Environment settings
 Group:     System Environment/Base
@@ -71,15 +71,16 @@ rm -rf %{buildroot}
 
 
 
-
 %changelog
+* Tue May 28 2024 Christof Schulze <christof.schulze@fau.de> - 1.0.7-3
+  - rebuild for Fedora 39
 * Mon May 15 2023 Christof Schulze <christof.schulze@fau.de> - 1.0.7-2
   - fixing CI pipeline
 * Mon May 15 2023 Christof Schulze <christof.schulze@fau.de> - 1.0.7-1
   - rebuild for Fedora 38
 * Wed May 18 2022 Christof Schulze <christof.schulze@fau.de> - 1.0.6-1
   - rebuild for Fedora 36
-  - remove %clean section
+  - remove %%clean section
   - added CI basics
 * Tue Feb  8 2022 Christof Schulze <christof.schulze@fau.de> - 1.0.5-1
   - fixing mkl_fix