diff --git a/poetry.lock b/poetry.lock
index 376b4b6..c274409 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -130,7 +130,7 @@ python-versions = "*"
 
 [[package]]
 name = "httpcore"
-version = "0.12.1"
+version = "0.12.2"
 description = "A minimal low-level HTTP client."
 category = "main"
 optional = false
@@ -612,8 +612,8 @@ hpack = [
     {file = "hpack-3.0.0.tar.gz", hash = "sha256:8eec9c1f4bfae3408a3f30500261f7e6a65912dc138526ea054f9ad98892e9d2"},
 ]
 httpcore = [
-    {file = "httpcore-0.12.1-py3-none-any.whl", hash = "sha256:37660b117ba9055e8d5d19c29684d2204bbd3150020dde0ebd2dd2bcf18dfe50"},
-    {file = "httpcore-0.12.1.tar.gz", hash = "sha256:3c5fcd97c52c3f6a1e4d939d776458e6177b5c238b825ed51d72840e582573b5"},
+    {file = "httpcore-0.12.2-py3-none-any.whl", hash = "sha256:420700af11db658c782f7e8fda34f9dcd95e3ee93944dd97d78cb70247e0cd06"},
+    {file = "httpcore-0.12.2.tar.gz", hash = "sha256:dd1d762d4f7c2702149d06be2597c35fb154c5eff9789a8c5823fbcf4d2978d6"},
 ]
 httptools = [
     {file = "httptools-0.1.1-cp35-cp35m-macosx_10_13_x86_64.whl", hash = "sha256:a2719e1d7a84bb131c4f1e0cb79705034b48de6ae486eb5297a139d6a3296dce"},