diff --git a/fake-tcp/Cargo.toml b/fake-tcp/Cargo.toml
index 3b7ae16..6416c3f 100644
--- a/fake-tcp/Cargo.toml
+++ b/fake-tcp/Cargo.toml
@@ -16,9 +16,9 @@ benchmark = []
 
 [dependencies]
 bytes = "1"
-pnet = "0.28.0"
-tokio = { version = "1.12.0", features = ["full"] }
-rand = { version = "0.8.4", features = ["small_rng"] }
+pnet = "0.28"
+tokio = { version = "1.12", features = ["full"] }
+rand = { version = "0.8", features = ["small_rng"] }
 log = "0.4"
-internet-checksum = "0.2.0"
-dndx-fork-tokio-tun = "0.4.0"
+internet-checksum = "0.2"
+dndx-fork-tokio-tun = "0.4"
diff --git a/phantun/Cargo.toml b/phantun/Cargo.toml
index 3624a26..8b41243 100644
--- a/phantun/Cargo.toml
+++ b/phantun/Cargo.toml
@@ -11,11 +11,11 @@ Transforms UDP stream into (fake) TCP streams that can go through
 Layer 3 & Layer 4 (NAPT) firewalls/NATs.
 """
 [dependencies]
-clap = "2.33.3"
-socket2 = { version = "0.4.2", features = ["all"] }
-fake-tcp = "0.2.0"
-tokio = { version = "1.12.0", features = ["full"] }
+clap = "2.33"
+socket2 = { version = "0.4", features = ["all"] }
+fake-tcp = "0.2"
+tokio = { version = "1.12", features = ["full"] }
 log = "0.4"
-pretty_env_logger = "0.4.0"
-dndx-fork-tokio-tun = "0.4.0"
-num_cpus = "1.13.0"
+pretty_env_logger = "0.4"
+dndx-fork-tokio-tun = "0.4"
+num_cpus = "1.13"