diff --git a/Cargo.lock b/Cargo.lock
index 2ccf3d32..6a5a2ae9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1497,7 +1497,7 @@ dependencies = [
 
 [[package]]
 name = "mango"
-version = "3.6.0"
+version = "3.6.1"
 dependencies = [
  "anchor-lang",
  "arrayref",
diff --git a/changelog.md b/changelog.md
index da716236..ffb3c726 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,5 +1,9 @@
 # Mango Program Change Log
 
+## v3.6.1
+Deployed: | Slot: 
+1. Fix perp health simulation for advanced order execution
+
 ## v3.6.0
 Deployed: Sep 3, 2022 at 23:05:59 UTC | Slot: 148,862,380
 1. Fix remove_oracle bug
diff --git a/program/Cargo.toml b/program/Cargo.toml
index 250ec153..9415a1d9 100644
--- a/program/Cargo.toml
+++ b/program/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "mango"
-version = "3.6.0"
+version = "3.6.1"
 authors = ["blockworks"]
 edition = "2018"