diff --git a/config/src/comments.rs b/config/src/comments.rs
index 490ff2e2..f67871ae 100644
--- a/config/src/comments.rs
+++ b/config/src/comments.rs
@@ -277,6 +277,11 @@ seeds = [\"95.217.197.180:3517\",\"5.161.127.56:3414\",\"5.75.242.4:3414\",\"5.7
 # A preferred dandelion_peer, mainly used for testing dandelion
 # dandelion_peer = \"10.0.0.1:13144\"
 
+
+# minimum version for other peers that can connect
+peer_min_major = 3
+peer_min_minor = 4
+
 "
 		.to_string(),
 	);
diff --git a/edna.toml b/edna.toml
index f4d992b9..1fa195bf 100644
--- a/edna.toml
+++ b/edna.toml
@@ -109,6 +109,9 @@ seeding_type = "DNSSeed"
 # A preferred dandelion_peer, mainly used for testing dandelion
 # dandelion_peer = "10.0.0.1:13144"
 
+peer_min_major = 3
+peer_min_minor = 4
+
 [server.p2p_config.capabilities]
 bits = 31
 
@@ -213,4 +216,3 @@ log_max_size = 16777216
 
 #maximum count of the log files to rotate over
 log_max_files = 32
-
diff --git a/p2p/src/peers.rs b/p2p/src/peers.rs
index be9a6856..ee50b23f 100644
--- a/p2p/src/peers.rs
+++ b/p2p/src/peers.rs
@@ -72,9 +72,30 @@ impl Peers {
 			last_connected: Utc::now().timestamp(),
 			local_timestamp: Utc::now().timestamp(),
 		};
-		debug!("Saving newly connected peer {}.", peer_data.addr);
-		self.save_peer(&peer_data)?;
-		peers.insert(peer_data.addr, peer.clone());
+
+		let version_agent: String = peer_data.user_agent.chars().skip(8).collect();
+		let version_numbers: Vec<&str> = version_agent.split(".").collect();
+		let agent_major_version: u32 = version_numbers[0].parse().unwrap();
+		let agent_minor_version: u32 = version_numbers[1].parse().unwrap();
+
+		if agent_major_version >= self.config.peer_min_major()
+			&& agent_minor_version >= self.config.peer_min_minor()
+		{
+			debug!(
+				"Saving newly connected peer {} - {}.",
+				peer_data.addr, peer_data.user_agent
+			);
+			self.save_peer(&peer_data)?;
+			peers.insert(peer_data.addr, peer.clone());
+		} else {
+			debug!(
+				"Peer version to old {:?} - {:?}. Require min version {}.{}",
+				peer_data.addr,
+				peer.info.user_agent,
+				self.config.peer_min_major(),
+				self.config.peer_min_minor()
+			);
+		};
 
 		Ok(())
 	}
diff --git a/p2p/src/types.rs b/p2p/src/types.rs
index f5b4d49f..ff91df3a 100644
--- a/p2p/src/types.rs
+++ b/p2p/src/types.rs
@@ -60,6 +60,12 @@ const PEER_MIN_PREFERRED_OUTBOUND_COUNT: u32 = 8;
 /// than allowed by PEER_MAX_INBOUND_COUNT to encourage network bootstrapping.
 const PEER_LISTENER_BUFFER_COUNT: u32 = 8;
 
+/// The minimum Major version a peer must have
+pub const PEER_MIN_MAJOR: u32 = 3;
+
+/// The minimum Minor version a peer must have
+pub const PEER_MIN_MINOR: u32 = 4;
+
 #[derive(Debug)]
 pub enum Error {
 	Serialization(ser::Error),
@@ -241,6 +247,10 @@ pub struct P2PConfig {
 	pub peer_listener_buffer_count: Option<u32>,
 
 	pub dandelion_peer: Option<PeerAddr>,
+
+	pub peer_min_major: Option<u32>,
+
+	pub peer_min_minor: Option<u32>,
 }
 
 /// Default address for peer-to-peer connections.
@@ -262,6 +272,8 @@ impl Default for P2PConfig {
 			peer_min_preferred_outbound_count: None,
 			peer_listener_buffer_count: None,
 			dandelion_peer: None,
+			peer_min_major: None,
+			peer_min_minor: None,
 		}
 	}
 }
@@ -308,6 +320,22 @@ impl P2PConfig {
 			None => PEER_LISTENER_BUFFER_COUNT,
 		}
 	}
+
+	/// return peer min major version
+	pub fn peer_min_major(&self) -> u32 {
+		match self.peer_min_major {
+			Some(n) => std::cmp::max(PEER_MIN_MAJOR, n),
+			None => PEER_MIN_MAJOR,
+		}
+	}
+
+	/// return peer min minor version
+	pub fn peer_min_minor(&self) -> u32 {
+		match self.peer_min_minor {
+			Some(n) => std::cmp::max(PEER_MIN_MINOR, n),
+			None => PEER_MIN_MINOR,
+		}
+	}
 }
 
 /// Type of seeding the server will use to find other peers on the network.