diff --git a/bindings/python/setup.py b/bindings/python/setup.py
index fd2604e8..09a5b614 100755
--- a/bindings/python/setup.py
+++ b/bindings/python/setup.py
@@ -29,7 +29,7 @@ SRC_DIR = os.path.join(ROOT_DIR, 'src')
 UC_DIR = os.path.join(ROOT_DIR, '../..')
 BUILD_DIR = os.path.join(UC_DIR, 'build_python')
 
-VERSION = "2.0.0rc5.post1"
+VERSION = "2.0.0rc6"
 
 if SYSTEM == 'darwin':
     LIBRARY_FILE = "libunicorn.dylib"
diff --git a/bindings/rust/Cargo.toml b/bindings/rust/Cargo.toml
index 094ed152..910db789 100644
--- a/bindings/rust/Cargo.toml
+++ b/bindings/rust/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "unicorn-engine"
-version = "2.0.0-rc5.post1"
+version = "2.0.0-rc6"
 authors = ["Ziqiao Kong", "Lukas Seidel"]
 documentation = "https://github.com/unicorn-engine/unicorn/wiki"
 edition = "2021"
diff --git a/include/unicorn/unicorn.h b/include/unicorn/unicorn.h
index b3e2e8cf..78dc1947 100644
--- a/include/unicorn/unicorn.h
+++ b/include/unicorn/unicorn.h
@@ -72,7 +72,7 @@ typedef size_t uc_hook;
 #define UC_API_MAJOR 2
 #define UC_API_MINOR 0
 #define UC_API_PATCH 0
-#define UC_API_EXTRA 5
+#define UC_API_EXTRA 6
 
 // Unicorn package version
 #define UC_VERSION_MAJOR UC_API_MAJOR