diff --git a/accounts-bench/Cargo.toml b/accounts-bench/Cargo.toml
index b4f46845b3..7ba12f5ca7 100644
--- a/accounts-bench/Cargo.toml
+++ b/accounts-bench/Cargo.toml
@@ -6,6 +6,7 @@ version = "1.4.0"
 repository = "https://github.com/solana-labs/solana"
 license = "Apache-2.0"
 homepage = "https://solana.com/"
+publish = false
 
 [dependencies]
 log = "0.4.6"
diff --git a/banking-bench/Cargo.toml b/banking-bench/Cargo.toml
index d42b5bbc16..40e1d13ad1 100644
--- a/banking-bench/Cargo.toml
+++ b/banking-bench/Cargo.toml
@@ -6,6 +6,7 @@ version = "1.4.0"
 repository = "https://github.com/solana-labs/solana"
 license = "Apache-2.0"
 homepage = "https://solana.com/"
+publish = false
 
 [dependencies]
 clap = "2.33.1"
diff --git a/bench-streamer/Cargo.toml b/bench-streamer/Cargo.toml
index f8b0b546f0..149e3a230f 100644
--- a/bench-streamer/Cargo.toml
+++ b/bench-streamer/Cargo.toml
@@ -6,6 +6,7 @@ version = "1.4.0"
 repository = "https://github.com/solana-labs/solana"
 license = "Apache-2.0"
 homepage = "https://solana.com/"
+publish = false
 
 [dependencies]
 clap = "2.33.1"
diff --git a/bench-tps/Cargo.toml b/bench-tps/Cargo.toml
index cf6324089e..c99cc2a58c 100644
--- a/bench-tps/Cargo.toml
+++ b/bench-tps/Cargo.toml
@@ -6,6 +6,7 @@ version = "1.4.0"
 repository = "https://github.com/solana-labs/solana"
 license = "Apache-2.0"
 homepage = "https://solana.com/"
+publish = false
 
 [dependencies]
 bincode = "1.3.1"
diff --git a/dos/Cargo.toml b/dos/Cargo.toml
index 5b6c01e50f..efcb2ca6ab 100644
--- a/dos/Cargo.toml
+++ b/dos/Cargo.toml
@@ -6,6 +6,7 @@ version = "1.4.0"
 repository = "https://github.com/solana-labs/solana"
 license = "Apache-2.0"
 homepage = "https://solana.com/"
+publish = false
 
 [dependencies]
 bincode = "1.3.1"