diff --git a/Cargo.lock b/Cargo.lock
index 3316976..2113935 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1472,9 +1472,9 @@ checksum = "5fecdca9a5291cc2b8dcf7dc02453fee791a280f3743cb0905f8822ae463b3fe"
 
 [[package]]
 name = "vipers"
-version = "1.5.3"
+version = "1.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2090384475398270737d19816fbb1a935dd0fcf0a9ece92f7d486f312050ffc0"
+checksum = "a9a8dc4892bbdf8c166bc77882e459324209a1f1d315f336a9622605da340450"
 dependencies = [
  "anchor-lang",
  "anchor-spl",
diff --git a/programs/quarry-merge-mine/Cargo.toml b/programs/quarry-merge-mine/Cargo.toml
index e6211b8..af313bc 100644
--- a/programs/quarry-merge-mine/Cargo.toml
+++ b/programs/quarry-merge-mine/Cargo.toml
@@ -27,4 +27,4 @@ quarry-mint-wrapper = { path = "../quarry-mint-wrapper", features = [
     "cpi"
 ], version = "1.10" }
 num-traits = "0.2"
-vipers = "1.5.3"
+vipers = "1.6.1"
diff --git a/programs/quarry-mine/Cargo.toml b/programs/quarry-mine/Cargo.toml
index 4b06bbd..60d8450 100644
--- a/programs/quarry-mine/Cargo.toml
+++ b/programs/quarry-mine/Cargo.toml
@@ -27,7 +27,7 @@ quarry-mint-wrapper = { path = "../quarry-mint-wrapper", features = [
   "cpi"
 ], version = "1.10" }
 spl-math = { version = "0.1.0", features = ["no-entrypoint"] }
-vipers = "1.5.3"
+vipers = "1.6.1"
 
 [dev-dependencies]
 proptest = { version = "1.0" }
diff --git a/programs/quarry-mint-wrapper/Cargo.toml b/programs/quarry-mint-wrapper/Cargo.toml
index 68a4344..98a7d16 100644
--- a/programs/quarry-mint-wrapper/Cargo.toml
+++ b/programs/quarry-mint-wrapper/Cargo.toml
@@ -22,4 +22,4 @@ default = []
 [dependencies]
 anchor-lang = ">=0.17.0"
 anchor-spl = ">=0.17.0"
-vipers = "1.5.3"
+vipers = "1.6.1"
diff --git a/programs/quarry-operator/Cargo.toml b/programs/quarry-operator/Cargo.toml
index 704016c..1ccc05c 100644
--- a/programs/quarry-operator/Cargo.toml
+++ b/programs/quarry-operator/Cargo.toml
@@ -23,4 +23,4 @@ default = []
 anchor-lang = ">=0.17.0"
 anchor-spl = ">=0.17.0"
 quarry-mine = { path = "../quarry-mine", version = "1.10", features = ["cpi"] }
-vipers = "1.5.3"
+vipers = "1.6.1"
diff --git a/programs/quarry-redeemer/Cargo.toml b/programs/quarry-redeemer/Cargo.toml
index 8d355a0..7a631fb 100644
--- a/programs/quarry-redeemer/Cargo.toml
+++ b/programs/quarry-redeemer/Cargo.toml
@@ -22,4 +22,4 @@ default = []
 [dependencies]
 anchor-lang = ">=0.17.0"
 anchor-spl = ">=0.17.0"
-vipers = "1.5.3"
+vipers = "1.6.1"
diff --git a/programs/quarry-registry/Cargo.toml b/programs/quarry-registry/Cargo.toml
index ab8f619..30493bd 100644
--- a/programs/quarry-registry/Cargo.toml
+++ b/programs/quarry-registry/Cargo.toml
@@ -22,4 +22,4 @@ default = []
 [dependencies]
 anchor-lang = ">=0.17.0"
 quarry-mine = { version = "1.10", path = "../quarry-mine", features = ["cpi"] }
-vipers = "1.5.3"
+vipers = "1.6.1"