diff --git a/.github/semantic.yml b/.github/semantic.yml
index 6ddb29231..ff00a1ad4 100644
--- a/.github/semantic.yml
+++ b/.github/semantic.yml
@@ -30,4 +30,4 @@ scopes:
   - mappers    # mappers only
   - templates  # cookiecutters
   - deps       # production dependencies
-  - deps-dev   # development depencencies (testing, linting, etc.)
+  - deps-dev   # development dependencies (testing, linting, etc.)
diff --git a/poetry.lock b/poetry.lock
index 128c39edb..abdafeeb3 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -2859,5 +2859,5 @@ testing = ["pytest", "pytest-durations"]
 
 [metadata]
 lock-version = "2.0"
-python-versions = ">=3.7.1,<4"
-content-hash = "280428df7a49ec32c590d73983e15254a0e1467198f331c1d13817d1b9dfaabb"
+python-versions = ">=3.7.1"
+content-hash = "5826f57c487bb62b72324fe4a953ddcafa51a2e23c00f50eef5e2a571a75a7bc"
diff --git a/pyproject.toml b/pyproject.toml
index 75c07e3d0..dc29e4a75 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -38,8 +38,8 @@ license = "Apache-2.0"
 "Youtube" = "https://www.youtube.com/meltano"
 
 [tool.poetry.dependencies]
-python = ">=3.7.1,<4"
-backoff = ">=2.0.0"
+python = ">=3.7.1"
+backoff = { version = ">=2.0.0", python = "<4" }
 backports-datetime-fromisoformat = { version = ">=2.0.1", python = "<3.11" }
 click = "~=8.0"
 cryptography = ">=3.4.6,<42.0.0"
@@ -53,10 +53,11 @@ jsonschema = [
     { version = ">=4.16.0,<4.18", python = "<3.8" },
     { version = ">=4.16.0", python = ">=3.8" },
 ]
-memoization = ">=0.3.2,<0.5.0"
+memoization = { version = ">=0.3.2,<0.5.0", python = "<4" }
 packaging = ">=23.1"
 pendulum = ">=2.1.0"
 PyJWT = "~=2.4"
+python-dateutil = "^2.8.2"
 python-dotenv = ">=0.20,<0.22"
 pytz = ">=2022.2.1,<2024.0.0"
 PyYAML = ">=6.0"