diff --git a/Commander-Genius-v2.4.6.tar.bz2 b/Commander-Genius-v2.4.6.tar.bz2
deleted file mode 100644
index 6bc3789..0000000
--- a/Commander-Genius-v2.4.6.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:735bf8aecc1ff23b0757bc3cf769e95cdefc80d262d6b5106068a89faae88ea2
-size 55332074
diff --git a/Commander-Genius-v2.5.5.tar.bz2 b/Commander-Genius-v2.5.5.tar.bz2
new file mode 100644
index 0000000..5c3bdf9
--- /dev/null
+++ b/Commander-Genius-v2.5.5.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8f5ff2ef4dc2f64bb10c674dcdb6aa623a18404a30bad186403a92a27b262758
+size 55362049
diff --git a/commandergenius.changes b/commandergenius.changes
index 81468af..40d183b 100644
--- a/commandergenius.changes
+++ b/commandergenius.changes
@@ -1,3 +1,48 @@
+-------------------------------------------------------------------
+Sun Aug 30 12:03:13 UTC 2020 - Martin Hauke <mardnh@gmx.de>
+
+- Drop patch (fixed by upstream):
+  * commandergenius-set-gskit-linker-language.patch
+
+-------------------------------------------------------------------
+Sun Aug 30 08:55:19 UTC 2020 - Martin Hauke <mardnh@gmx.de>
+
+- Update to release 2.5.5
+  * Improved controller configuration for multiplayer
+
+-------------------------------------------------------------------
+Tue Aug 18 20:38:53 UTC 2020 - Martin Hauke <mardnh@gmx.de>
+
+- Update to release 2.5.4
+  * Level swap when Hardmode in Episode 1 works once again
+
+-------------------------------------------------------------------
+Sun Aug 16 13:55:11 UTC 2020 - Martin Hauke <mardnh@gmx.de>
+
+- Update to release 2.5.3
+  * Secret Ending In Keen 5 is unlockable
+  * Crash fixes with older save game files
+
+-------------------------------------------------------------------
+Thu Aug 13 18:57:49 UTC 2020 - Martin Hauke <mardnh@gmx.de>
+
+- Update to release 2.5.2
+  * Improved blinking sprites for home-made creations
+  * Keen dreams improvements with level signs
+  * Now you can remove gameplay and menu bindings
+  * Collision detection improvements
+  * Splitting up the control settings a bit better
+  * Since you can unbind Super Run option got removed.
+
+-------------------------------------------------------------------
+Sun Aug  2 18:01:33 UTC 2020 - Martin Hauke <mardnh@gmx.de>
+
+- Update to release 2.5.1
+  * Ceilick Ai improvements
+  * Small bug fix with sprite export in Galaxy Keen.
+- Add patch:
+  * commandergenius-set-gskit-linker-language.patch
+
 -------------------------------------------------------------------
 Sun Jul 26 19:31:44 UTC 2020 - Martin Hauke <mardnh@gmx.de>
 
diff --git a/commandergenius.spec b/commandergenius.spec
index 95acc68..5819a16 100644
--- a/commandergenius.spec
+++ b/commandergenius.spec
@@ -17,7 +17,7 @@
 
 
 Name:           commandergenius
-Version:        2.4.6
+Version:        2.5.5
 Release:        0
 Summary:        An open clone of the Commander Keen engines
 License:        GPL-2.0-only
@@ -50,6 +50,8 @@ It has 4-player cooperative mode and six difficulty modes.
 
 %build
 %cmake \
+  -DBUILD_STATIC_LIBS:BOOL=ON \
+  -DBUILD_SHARED_LIBS:BOOL=OFF \
   -DCMAKE_INSTALL_PREFIX="%_prefix" \
   -DAPPDIR="%_bindir"
 %make_jobs