diff --git a/.appveyor.yml b/.appveyor.yml
index eb704417..9e5ff270 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -1,4 +1,4 @@
-version: 0.5.4-build-{build}
+version: 0.6-build-{build}
 pull_requests:
   do_not_increment_build_number: true
 image:
diff --git a/VERSION b/VERSION
index 7d856835..a918a2aa 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.5.4
+0.6.0
diff --git a/src/tinycbor-version.h b/src/tinycbor-version.h
index 270c915d..c26560cc 100644
--- a/src/tinycbor-version.h
+++ b/src/tinycbor-version.h
@@ -1,3 +1,3 @@
 #define TINYCBOR_VERSION_MAJOR      0
-#define TINYCBOR_VERSION_MINOR      5
-#define TINYCBOR_VERSION_PATCH      4
+#define TINYCBOR_VERSION_MINOR      6
+#define TINYCBOR_VERSION_PATCH      0