diff --git a/pulse_lib/__init__.py b/pulse_lib/__init__.py
index 83aa67f84d9a70046fac7e239c01583e857803ec..c2044a35d87ca8c5edac222a3e27c1b661e808da 100644
--- a/pulse_lib/__init__.py
+++ b/pulse_lib/__init__.py
@@ -1,2 +1,2 @@
 
-__version__ = "1.6.21"
+__version__ = "1.6.22"
diff --git a/setup.py b/setup.py
index 5607052c3c0ccf2d7a36d20224dbd87a03c4d2b6..fcdfdb2a421c1e9d80d36dc6f1c0bcffbe30a24c 100644
--- a/setup.py
+++ b/setup.py
@@ -6,7 +6,7 @@ print('packages: %s' % packages)
 
 
 setup(name="pulse_lib",
-	version="1.6.21",
+	version="1.6.22",
 	packages = find_packages(),
     python_requires=">=3.7",
     install_requires=[
diff --git a/tbump.toml b/tbump.toml
index 9de6b81f58d32f6c73e5e630f6382267330d3f5e..8176764ba2d3106dfcdc5163078963aa1d1b3420 100644
--- a/tbump.toml
+++ b/tbump.toml
@@ -2,7 +2,7 @@
 # github_url = "https://github.com/<user or organization>/<project>/"
 
 [version]
-current = "1.6.21"
+current = "1.6.22"
 
 # Example of a semver regexp.
 # Make sure this matches current_version before