diff --git a/CHANGELOG.txt b/CHANGELOG.txt
index a618bb6fb..88d850481 100644
--- a/CHANGELOG.txt
+++ b/CHANGELOG.txt
@@ -1,3 +1,12 @@
+0.90.1
+
+(windows-only release)
+
+musikcube:
+* fixed crash in win32 server caused by an incorrectly-compiled zlib
+
+--------------------------------------------------------------------------------
+
 0.90.0
 
 musikcube:
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3850e4050..a3e026662 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,7 +7,7 @@ cmake_minimum_required(VERSION 3.0)
 
 project(musikcube)
 set (musikcube_VERSION_MAJOR 0)
-set (musikcube_VERSION_MINOR 90)
+set (musikcube_VERSION_MINOR 91)
 set (musikcube_VERSION_PATCH 0)
 set (musikcube_VERSION "${musikcube_VERSION_MAJOR}.${musikcube_VERSION_MINOR}.${musikcube_VERSION_PATCH}")
 
diff --git a/musikcube.spec b/musikcube.spec
index 44307ba99..ffb117ccd 100644
--- a/musikcube.spec
+++ b/musikcube.spec
@@ -1,6 +1,6 @@
 %define name musikcube
 %define build_timestamp %{lua: print(os.date("%Y%m%d"))}
-%define version 0.90.0
+%define version 0.91.0
 Name: %{name}
 Version: %{version}
 Release: %{dist}
diff --git a/snap/snapcraft.yaml b/snap/snapcraft.yaml
index 59d3b8192..02d9d61b8 100644
--- a/snap/snapcraft.yaml
+++ b/snap/snapcraft.yaml
@@ -1,5 +1,5 @@
 name: musikcube # you probably want to 'snapcraft register <name>'
-version: 0.90.0
+version: 0.91.0
 summary: a terminal-based music player, metadata indexer, and server
 description: |
   musikcube is a fully functional terminal-based music player, library, and
diff --git a/src/musikcube/app/version.h b/src/musikcube/app/version.h
index d9dd3f7cf..61b9f7dde 100644
--- a/src/musikcube/app/version.h
+++ b/src/musikcube/app/version.h
@@ -37,9 +37,9 @@
 #include <string>
 
 #define VERSION_MAJOR 0
-#define VERSION_MINOR 90
+#define VERSION_MINOR 91
 #define VERSION_PATCH 0
-#define VERSION "0.90.0"
+#define VERSION "0.91.0"
 namespace musik {
     namespace cube {
         static inline std::string userAgent() {
diff --git a/src/musikcube/musikcube.rc b/src/musikcube/musikcube.rc
index a5650e14c..f80fbf3f0 100644
Binary files a/src/musikcube/musikcube.rc and b/src/musikcube/musikcube.rc differ