diff --git a/Cargo.toml b/Cargo.toml
index af6ee42..a87dc64 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,6 +5,18 @@ members = [
     "market_making"
 ]
 
+[workspace.dependencies]
+anchor-lang = "0.28.0"
+anchor-spl = "0.28.0"
+anchor-client = "0.28.0"
+anyhow = "1.0.71"
+clap = "4.3.3"
+mpl-token-metadata = "3.0.1"
+proptest = "1.2.0"
+shellexpand = "3.1.0"
+spl-associated-token-account = "1"
+tokio = "~1.14.1"
+
 [profile.release]
 overflow-checks = true
 lto = "fat"
diff --git a/cli/Cargo.toml b/cli/Cargo.toml
index aa681f8..5d9a772 100644
--- a/cli/Cargo.toml
+++ b/cli/Cargo.toml
@@ -8,18 +8,18 @@ authors = ["tian <tian@racoons.dev>"]
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-anchor-lang = "0.28.0"
-anchor-spl = "0.28.0" 
-anchor-client={version="0.28.0", features=["async"]}
-clap = { version = "4.3.3", features = ["derive"] }
-anyhow = "1.0.71"
-shellexpand = "3.1.0"
+anchor-lang.workspace = true
+anchor-spl.workspace = true
+anchor-client = { workspace = true, features=["async"] }
+clap = { workspace = true, features = ["derive"] }
+anyhow.workspace = true
+shellexpand.workspace = true
 rust_decimal = { version = "1.31.0", features = ["maths"] }
 lb_clmm =  { path = "../programs/lb_clmm", features = ["cpi"] }
-spl-associated-token-account = "1"
-mpl-token-metadata = "3.0.1"
+spl-associated-token-account.workspace = true
+mpl-token-metadata.workspace = true
 rand = "0.8.5"
-tokio = {version = "~1.14.1", features = ["full", "parking_lot"]}
+tokio = { workspace = true, features = ["full", "parking_lot"] }
 
 [dev-dependencies]
-proptest = "1.2.0"
\ No newline at end of file
+proptest.workspace = true
\ No newline at end of file
diff --git a/market_making/Cargo.toml b/market_making/Cargo.toml
index c5246c1..8d7c7ab 100644
--- a/market_making/Cargo.toml
+++ b/market_making/Cargo.toml
@@ -6,22 +6,22 @@ edition = "2021"
 authors = ["andrew <andrew@racoons.dev>"]
 
 [dependencies]
-tokio = {version = "~1.14.1", features = ["full"] }
+tokio = { workspace = true, features = ["full"] }
 hyper = { version = "0.14.17", features = ["full"] }
 routerify = "3"
 ureq = { version = "2.0.0", features = ["json"]}
-anchor-client={version="0.28.0", features=["async"]}
-anchor-spl="0.28.0"
-anchor-lang="0.28.0"
+anchor-client = { workspace = true, features=["async"] }
+anchor-spl.workspace = true
+anchor-lang.workspace = true
 env_logger="0.9.0"
 log="0.4.17"
-clap = { version = "4.3.3", features = ["derive"] }
-shellexpand = "3.1.0"
-anyhow = "1.0.71"
+clap = { workspace = true, features = ["derive"] }
+shellexpand.workspace = true
+anyhow.workspace = true
 lb_clmm =  { path = "../programs/lb_clmm", features = ["cpi"] }
 serde_json = "1.0.48"
 serde = { version = "1.0.104", features = ["derive"] }
-spl-associated-token-account = "1"
+spl-associated-token-account.workspace = true 
 solana-transaction-status="1.16.12"
 bs58 = "0.5.0"
 chrono="0.4.31"
diff --git a/programs/lb_clmm/Cargo.toml b/programs/lb_clmm/Cargo.toml
index 61f8449..c861b9b 100644
--- a/programs/lb_clmm/Cargo.toml
+++ b/programs/lb_clmm/Cargo.toml
@@ -19,19 +19,19 @@ alpha-access = []
 test-bpf = []
 
 [dependencies]
-anchor-lang = { version = "0.28.0", features = ["event-cpi"] }
-anchor-spl = "0.28.0"
+anchor-lang = { workspace = true, features = ["event-cpi"] }
+anchor-spl.workspace = true
 uint = "0.8.5"
 bytemuck = { version = "1.13.1", features = ["derive", "min_const_generics"] }
 ruint = "1.3.0"
 num-traits = "0.2.16"
 num-integer = "0.1.45"
-mpl-token-metadata = "3.0.1"
+mpl-token-metadata.workspace = true
 solana-program = "1.16.0"
 num_enum = "0.7.1"
 
 [dev-dependencies]
-proptest = "1.2.0"
+proptest.workspace = true
 rand = "0.7.3"
 solana-program-test = "1.16.0"
 solana-sdk = "1.16.0"