diff --git a/Cargo.toml b/Cargo.toml
index 5291ce7..0b83851 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -18,7 +18,7 @@ categories = ["cryptography", "network-programming"]
 [workspace.dependencies]
 anchor-lang = "0.30.1"
 anchor-spl = "0.30.1"
-solana-program = "=1.18.26"
+solana-program = "=4.0.0"
 solana-sdk = "=1.18.26"
 solana-client = "=1.18.26"
 borsh = "1.5"
diff --git a/cli/Cargo.toml b/cli/Cargo.toml
index 70fcf25..d02f91d 100644
--- a/cli/Cargo.toml
+++ b/cli/Cargo.toml
@@ -15,7 +15,7 @@ path = "src/main.rs"
 clap = { version = "4.5", features = ["derive"] }
 solana-client = "=1.18.26"
 solana-sdk = "=1.18.26"
-solana-program = "=1.18.26"
+solana-program = "=4.0.0"
 borsh = "1.5"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
diff --git a/programs/cols/Cargo.toml b/programs/cols/Cargo.toml
index 65bc8f8..799e639 100644
--- a/programs/cols/Cargo.toml
+++ b/programs/cols/Cargo.toml
@@ -22,7 +22,7 @@ idl-build = ["anchor-lang/idl-build", "anchor-spl/idl-build"]
 [dependencies]
 anchor-lang = { version = "0.30.1", features = ["init-if-needed"] }
 anchor-spl = { version = "0.30.1", features = ["metadata"] }
-solana-program = "=1.18.26"
+solana-program = "=4.0.0"
 mpl-token-metadata = "4.1.2"
 arrayref = "0.3.7"