diff --git a/poetry.lock b/poetry.lock
index af22479..9804a2c 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1166,7 +1166,7 @@ test = ["pytest", "typing-extensions", "mypy"]
 
 [[package]]
 name = "types-croniter"
-version = "1.3.0"
+version = "1.3.1"
 description = "Typing stubs for croniter"
 category = "dev"
 optional = false
@@ -1259,7 +1259,7 @@ testing = ["pytest (>=6)", "pytest-checkdocs (>=2.4)", "pytest-flake8", "pytest-
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.7"
-content-hash = "d20b2a6ee94fe78b8b0d0e62ded07ce9a8d9e43f2c9d77d8e10dfb7dc78c5a2e"
+content-hash = "814eb3598cc66f52cb1b003d52db5b477d412f85c4a13ca70d2bf254a7e24971"
 
 [metadata.files]
 alabaster = [
@@ -1893,8 +1893,8 @@ typeguard = [
     {file = "typeguard-2.13.3.tar.gz", hash = "sha256:00edaa8da3a133674796cf5ea87d9f4b4c367d77476e185e80251cc13dfbb8c4"},
 ]
 types-croniter = [
-    {file = "types-croniter-1.3.0.tar.gz", hash = "sha256:2cbcd76d2e00db4a4e168d734e56051f3fe71b2ad8f5c84ddcbe1df4261cc529"},
-    {file = "types_croniter-1.3.0-py3-none-any.whl", hash = "sha256:2602f7916f4e6d0a82e3a65f7bcc646cf0845dfda080f1c8c7b1dd4e2c1d3e5f"},
+    {file = "types-croniter-1.3.1.tar.gz", hash = "sha256:e1a972e23d7a2a066e8092fc0533f54f1e7ae07bb9ebe87120a8de1efb0d3965"},
+    {file = "types_croniter-1.3.1-py3-none-any.whl", hash = "sha256:b8fa3fc5dc93df32115c8a43a1056c9f5a9df8cefc2f7ed41cce27b9d936b1f8"},
 ]
 types-pytz = [
     {file = "types-pytz-2022.1.1.tar.gz", hash = "sha256:4e7add70886dc2ee6ee7535c8184a26eeb0ac9dbafae9962cb882d74b9f67330"},
diff --git a/pyproject.toml b/pyproject.toml
index d68be61..351eb48 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -55,7 +55,7 @@ Pygments = "^2.12.0"
 pyupgrade = "^2.32.1"
 furo = ">=2021.11.12"
 pytest-cov = "^3.0.0"
-types-croniter = "^1.0.10"
+types-croniter = "^1.3.1"
 types-pytz = "^2022.1.1"
 pytest_async = "^0.1.1"
 pytest-asyncio = "^0.19.0"