diff --git a/poetry.lock b/poetry.lock
index c84c17334..d35235ab2 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -122,13 +122,13 @@ virtualenv = ["virtualenv (>=20.0.35)"]
 
 [[package]]
 name = "cappa"
-version = "0.15.4"
+version = "0.16.1"
 description = "Declarative CLI argument parser."
 optional = true
 python-versions = ">=3.8,<4"
 files = [
-    {file = "cappa-0.15.4-py3-none-any.whl", hash = "sha256:e07f82c4239ec6ed5f60921bcb643f7a28f3da7e960d051c36d809300580502d"},
-    {file = "cappa-0.15.4.tar.gz", hash = "sha256:884e020e56edf6b65cf17912f00546be3c798aeeb4c2cdf69d14a403cad67abb"},
+    {file = "cappa-0.16.1-py3-none-any.whl", hash = "sha256:4d5b715d2a55f791bfb0cc94afe3dd3fb0e65090148c81023529dbb8bb5b336b"},
+    {file = "cappa-0.16.1.tar.gz", hash = "sha256:d346cf384afa73454e7d2223e8121343110444fc8bd360a750ecba8d28d4b65d"},
 ]
 
 [package.dependencies]
@@ -1303,4 +1303,4 @@ yaml = ["pyyaml"]
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.8,<4"
-content-hash = "593f6c3cc1d8ad1eed80e0fd3b3ae3b622947faf1a39789eabf2a1685f551736"
+content-hash = "e024a0e1b29f41874315dbfb8efef34661ac03eeb5599004f628b4f0a5937cae"
diff --git a/pyproject.toml b/pyproject.toml
index abde1a545..ab41c57e1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -32,7 +32,7 @@ python = ">=3.8,<4"
 pyyaml = { version = ">=6.0", optional = true }
 requests = "*"
 pydantic = { extras = ["email"], version = ">=1.7,<3.0" }
-cappa = {version = ">=0.14.3,<0.16.0", optional = true}
+cappa = {version = ">=0.14.3,<0.17.0", optional = true}
 
 [tool.poetry.extras]
 yaml = ["PyYAML"]