diff --git a/.appveyor.yml b/.appveyor.yml
index 30f4db53..bc56d1dc 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -55,8 +55,8 @@ build_script:
 
 after_build:
   - ps: pushd $env:CLBLAST_BUILD
-  - 7z a CLBlast-1.6.2-Windows-x64.zip .\install_dir\*
-  - ps: mv CLBlast-1.6.2-Windows-x64.zip $env:APPVEYOR_BUILD_FOLDER
+  - 7z a CLBlast-1.6.3-Windows-x64.zip .\install_dir\*
+  - ps: mv CLBlast-1.6.3-Windows-x64.zip $env:APPVEYOR_BUILD_FOLDER
 
 artifacts:
   - path: '*.zip'
diff --git a/CHANGELOG b/CHANGELOG
index 67cbccbd..4707dbc4 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,4 +1,7 @@
 Development version (next version)
+- (no changes yet since last release)
+
+Version 1.6.3
 - Fixed a bug in the GEMMK=1 kernel (with 2D register tiling) when MWG!=NWG
 - CMake fixes for older versions and for the CUDA backend
 - Added tuned parameters for many devices (see doc/tuning.md)
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7490399d..c89ac9e8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -22,7 +22,7 @@ endif()
 project("clblast" C CXX)
 set(clblast_VERSION_MAJOR 1)
 set(clblast_VERSION_MINOR 6)
-set(clblast_VERSION_PATCH 2)
+set(clblast_VERSION_PATCH 3)
 set(clblast_VERSION "${clblast_VERSION_MAJOR}.${clblast_VERSION_MINOR}.${clblast_VERSION_PATCH}")
 set(clblast_SOVERSION ${clblast_VERSION_MAJOR})
 
diff --git a/README.md b/README.md
index 7d06fcda..135e5173 100644
--- a/README.md
+++ b/README.md
@@ -99,7 +99,7 @@ Known issues
 
 Known issues:
 
-* Correctness issues on Intel Arc A770 with version 1.6.2. Either downgrade to an older version or upgrade to a newer version.
+* Correctness issues on Intel Arc A770 and several other devices with version 1.6.2 or lower (depends on the device). Upgrade to version 1.6.3 or newer.
 
 * Routines returning an integer are currently not properly tested for half-precision FP16: IHAMAX/IHAMIN/IHMAX/IHMIN
 
diff --git a/include/clblast.h b/include/clblast.h
index 0d3b9d9f..d04e6ac7 100644
--- a/include/clblast.h
+++ b/include/clblast.h
@@ -39,10 +39,10 @@
   #define PUBLIC_API
 #endif
 
-// Version numbering (v1.6.2)
+// Version numbering (v1.6.3)
 #define CLBLAST_VERSION_MAJOR 1
 #define CLBLAST_VERSION_MINOR 6
-#define CLBLAST_VERSION_PATCH 2
+#define CLBLAST_VERSION_PATCH 3
 
 namespace clblast {
 // =================================================================================================
diff --git a/include/clblast_c.h b/include/clblast_c.h
index bba606f3..2d0990ae 100644
--- a/include/clblast_c.h
+++ b/include/clblast_c.h
@@ -34,10 +34,10 @@
   #define PUBLIC_API
 #endif
 
-// Version numbering (v1.6.2)
+// Version numbering (v1.6.3)
 #define CLBLAST_VERSION_MAJOR 1
 #define CLBLAST_VERSION_MINOR 6
-#define CLBLAST_VERSION_PATCH 2
+#define CLBLAST_VERSION_PATCH 3
 
 // The C interface
 #ifdef __cplusplus