diff --git a/poetry.lock b/poetry.lock
index 41ab08a..bf4cc6c 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -937,13 +937,13 @@ files = [
 
 [[package]]
 name = "singer-sdk"
-version = "0.31.0"
+version = "0.31.1"
 description = "A framework for building Singer taps"
 optional = false
 python-versions = ">=3.7.1,<3.12"
 files = [
-    {file = "singer_sdk-0.31.0-py3-none-any.whl", hash = "sha256:aa9329bd7e26f9e2bd59332468e064dd38f6df2dd6b7445e047d8008acd0dd65"},
-    {file = "singer_sdk-0.31.0.tar.gz", hash = "sha256:de8fdf00967dc13b4073dddad499799df2a1273806406b765ba55b671ea18b8a"},
+    {file = "singer_sdk-0.31.1-py3-none-any.whl", hash = "sha256:c5e20a1b042ab49f8446c2db150f7f75e3e6a99a0d579f1a7ff9eed9abeda084"},
+    {file = "singer_sdk-0.31.1.tar.gz", hash = "sha256:cdd76f05259c1244ae91b4ac6fe44f7e3a182a3c480a29b60dfee9c51d498ea0"},
 ]
 
 [package.dependencies]
@@ -1142,4 +1142,4 @@ testing = ["big-O", "flake8 (<5)", "jaraco.functools", "jaraco.itertools", "more
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.7.1,<3.12"
-content-hash = "d3174fc9169bb95c390f12b323118a76b0fcaa2c2657254793c2efeabc0aaa9a"
+content-hash = "343cda196ccf2b049126cc93a7a83e8fd82b6c9c8b590d244580aa21f9da07d6"
diff --git a/pyproject.toml b/pyproject.toml
index 3c376ef..42ccb43 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -25,7 +25,7 @@ license = "Apache-2.0"
 [tool.poetry.dependencies]
 python = ">=3.7.1,<3.12"
 requests = "^2.31.0"
-singer-sdk = "0.31.0"
+singer-sdk = "~=0.31.0"
 
 [tool.poetry.dev-dependencies]
 pytest = "^7.4.0"