diff --git a/poetry.lock b/poetry.lock
index 811276f..9dd7533 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -2,14 +2,14 @@
 
 [[package]]
 name = "acme"
-version = "2.7.0"
+version = "2.11.0"
 description = "ACME protocol implementation in Python"
 category = "main"
 optional = false
-python-versions = ">=3.7"
+python-versions = ">=3.8"
 files = [
-    {file = "acme-2.7.0-py3-none-any.whl", hash = "sha256:fabdcb97801dfd3bc23ac7ca7175f2d98e4192b62297a6efd6e6718423653ac3"},
-    {file = "acme-2.7.0.tar.gz", hash = "sha256:7aeaf0886322ca5569bc532828086ff2a7fc5b66a29a0a5d3270363d448af228"},
+    {file = "acme-2.11.0-py3-none-any.whl", hash = "sha256:23213ac3074a78862b219e0a30e141fd53238a8bdcf0668bd4dea59b28873fb8"},
+    {file = "acme-2.11.0.tar.gz", hash = "sha256:f4950015cf52ff0de12f37fc28034c7710aca63f64f1696253d2f6cb9f22645e"},
 ]
 
 [package.dependencies]