diff --git a/README.md b/README.md
index 3ba7bc9..19369de 100644
--- a/README.md
+++ b/README.md
@@ -171,6 +171,6 @@ index-servers =
 pip install twine
 
 poetry build
-twine check dist/blender_asset_tracer-1.19.tar.gz dist/blender_asset_tracer-1.19-*.whl
-twine upload -r bat dist/blender_asset_tracer-1.19.tar.gz dist/blender_asset_tracer-1.19-*.whl
+poetry run twine check dist/blender_asset_tracer-1.19.tar.gz dist/blender_asset_tracer-1.19-*.whl
+poetry run twine upload -r bat dist/blender_asset_tracer-1.19.tar.gz dist/blender_asset_tracer-1.19-*.whl
 ```
diff --git a/poetry.lock b/poetry.lock
index 62a0b84..85eac0a 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1042,14 +1042,14 @@ files = [
 
 [[package]]
 name = "pkginfo"
-version = "1.11.1"
+version = "1.10.0"
 description = "Query metadata from sdists / bdists / installed packages."
 optional = false
-python-versions = ">=3.8"
+python-versions = ">=3.6"
 groups = ["dev"]
 files = [
-    {file = "pkginfo-1.11.1-py3-none-any.whl", hash = "sha256:bfa76a714fdfc18a045fcd684dbfc3816b603d9d075febef17cb6582bea29573"},
-    {file = "pkginfo-1.11.1.tar.gz", hash = "sha256:2e0dca1cf4c8e39644eed32408ea9966ee15e0d324c62ba899a393b3c6b467aa"},
+    {file = "pkginfo-1.10.0-py3-none-any.whl", hash = "sha256:889a6da2ed7ffc58ab5b900d888ddce90bce912f2d2de1dc1c26f4cb9fe65097"},
+    {file = "pkginfo-1.10.0.tar.gz", hash = "sha256:5df73835398d10db79f8eecd5cd86b1f6d29317589ea70796994d49399af6297"},
 ]
 
 [package.extras]
@@ -1701,20 +1701,20 @@ testing = ["flaky (>=3.4.0)", "freezegun (>=0.3.11)", "pathlib2 (>=2.3.3) ; pyth
 
 [[package]]
 name = "twine"
-version = "4.0.2"
+version = "5.1.1"
 description = "Collection of utilities for publishing packages on PyPI"
 optional = false
-python-versions = ">=3.7"
+python-versions = ">=3.8"
 groups = ["dev"]
 files = [
-    {file = "twine-4.0.2-py3-none-any.whl", hash = "sha256:929bc3c280033347a00f847236564d1c52a3e61b1ac2516c97c48f3ceab756d8"},
-    {file = "twine-4.0.2.tar.gz", hash = "sha256:9e102ef5fdd5a20661eb88fad46338806c3bd32cf1db729603fe3697b1bc83c8"},
+    {file = "twine-5.1.1-py3-none-any.whl", hash = "sha256:215dbe7b4b94c2c50a7315c0275d2258399280fbb7d04182c7e55e24b5f93997"},
+    {file = "twine-5.1.1.tar.gz", hash = "sha256:9aa0825139c02b3434d913545c7b847a21c835e11597f5255842d457da2322db"},
 ]
 
 [package.dependencies]
 importlib-metadata = ">=3.6"
 keyring = ">=15.1"
-pkginfo = ">=1.8.1"
+pkginfo = ">=1.8.1,<1.11"
 readme-renderer = ">=35.0"
 requests = ">=2.20"
 requests-toolbelt = ">=0.8.0,<0.9.0 || >0.9.0"
@@ -2143,4 +2143,4 @@ zstandard = ["zstandard"]
 [metadata]
 lock-version = "2.1"
 python-versions = "^3.9"
-content-hash = "5dcc84912a16457d60a512b8f41ebbedfb28826524c1162566c8edca3dc316ac"
+content-hash = "4b6195ca5f81f194d501ad45907cddbbe4c37b412b52d4c4a9506e8206ba3b15"
diff --git a/pyproject.toml b/pyproject.toml
index f6d7c50..8af1d5b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -37,7 +37,7 @@ zstandard = { version = "^0.15", optional = true }
 mypy = ">=0.942"
 pytest = "^6.2"
 pytest-cov = "^3.0.0"
-twine = "^4.0.1"
+twine = "^5.0.0"
 # for the 'radon cc' command
 radon = "^3.0"
 # for converting profiler output to KCacheGrind input
diff --git a/update_version.sh b/update_version.sh
index dc743b7..2a8f338 100755
--- a/update_version.sh
+++ b/update_version.sh
@@ -19,5 +19,5 @@ echo git tag -a v$1 -m \'Tagged version $1\'
 echo
 echo "Build the package & upload to PyPi using:"
 echo "poetry build"
-echo "twine check dist/blender_asset_tracer-$1.tar.gz dist/blender_asset_tracer-$1-*.whl"
-echo "twine upload -r bat dist/blender_asset_tracer-$1.tar.gz dist/blender_asset_tracer-$1-*.whl"
+echo "poetry run twine check dist/blender_asset_tracer-$1.tar.gz dist/blender_asset_tracer-$1-*.whl"
+echo "poetry run twine upload -r bat dist/blender_asset_tracer-$1.tar.gz dist/blender_asset_tracer-$1-*.whl"