diff --git a/Cargo.lock b/Cargo.lock
index 3fc9b53..c7ea085 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1453,8 +1453,8 @@ checksum = "f8fadd59c855ef2080decdef8ff161eb6661b86933c9d82e5ba29dc602a55aba"
 
 [[package]]
 name = "sienvy"
-version = "0.8.0"
-source = "git+ssh://git@git.kundeng.us/phoenix/sienvy.git?tag=v0.8.0-main-d06c8fdf49-006#d06c8fdf49920cf4d8ba0487c20f5bdc851c36de"
+version = "0.8.1"
+source = "git+ssh://git@git.kundeng.us/phoenix/sienvy.git?tag=v0.8.1#41881403c517dbb7bc4f430966282b3f2337237b"
 dependencies = [
  "const_format",
  "dotenvy",
diff --git a/Cargo.toml b/Cargo.toml
index 63e75b4..2f99b02 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -17,4 +17,4 @@ time = { version = "0.3.55", features = ["macros", "serde"] }
 uuid = { version = "1.24.1", features = ["v4", "serde"] }
 simeta = { git = "ssh://git@git.kundeng.us/phoenix/simeta.git", tag = "v0.6.2" }
 simodels = { git = "ssh://git@git.kundeng.us/phoenix/simodels.git", tag = "v0.11.4" }
-sienvy = { git = "ssh://git@git.kundeng.us/phoenix/sienvy.git", tag = "v0.8.0-main-d06c8fdf49-006" }
+sienvy = { git = "ssh://git@git.kundeng.us/phoenix/sienvy.git", tag = "v0.8.1" }