diff --git a/IPS b/IPS
index 5419fd6..3d261fa 100644
--- a/IPS
+++ b/IPS
@@ -4,7 +4,7 @@ ips=(
 #server_ips:
 "10.10.11.1/24" "10.10.100.1/24" "10.10.11.2/24"
 #Client_ips:
- "10.10.11.90/24"  "10.10.11.4/24"  "10.10.11.3/24"  "10.10.11.61/24"  "10.10.11.51/24"  "10.10.11.60/24"  "10.10.11.50/24" 
+ "10.10.11.30/24"  "10.10.11.90/24"  "10.10.11.4/24"  "10.10.11.3/24"  "10.10.11.61/24"  "10.10.11.51/24"  "10.10.11.60/24"  "10.10.11.50/24" 
 
 
 
diff --git a/config_file/B-mobile.conf b/config_file/B-mobile.conf
index 4a732c0..f7d122a 100644
--- a/config_file/B-mobile.conf
+++ b/config_file/B-mobile.conf
@@ -4,6 +4,6 @@ PrivateKey = WFgTVDZZpD5hwPZNafashcpxDIktrjCrSEd2woiOw1c=
 DNS = 10.10.11.1,8.8.8.8
 [Peer]
 PublicKey = w3qegSSuqFTFrGk4XJaWBSwGDOiqbnnAIR9MzwjYVA8=
-Endpoint = 81.201.149.152:18800
+Endpoint = 81.201.149.152:18900
 AllowedIPs= 10.10.11.0/24 
 PersistentKeepalive = 25
diff --git a/config_file/b-laptop.conf b/config_file/b-laptop.conf
index f80b76a..a83bddc 100644
--- a/config_file/b-laptop.conf
+++ b/config_file/b-laptop.conf
@@ -4,6 +4,6 @@ PrivateKey = QGfa9pGCDTwpDlqAQtEqPRSz0MI/Xz2E/Axve56wRVQ=
 DNS = 10.10.11.1,8.8.8.8
 [Peer]
 PublicKey = w3qegSSuqFTFrGk4XJaWBSwGDOiqbnnAIR9MzwjYVA8=
-Endpoint = 81.201.149.152:18800
+Endpoint = 81.201.149.152:18900
 AllowedIPs= 10.10.11.0/24 
 PersistentKeepalive = 25
diff --git a/config_file/black.conf b/config_file/black.conf
index 620686b..e5f2dea 100644
--- a/config_file/black.conf
+++ b/config_file/black.conf
@@ -4,6 +4,6 @@ PrivateKey = MNAfzvhmsFKmV/QNt/TOUL2bY9zErS2QZR5CK5+i/k0=
 DNS = 10.10.11.1,8.8.8.8
 [Peer]
 PublicKey = w3qegSSuqFTFrGk4XJaWBSwGDOiqbnnAIR9MzwjYVA8=
-Endpoint = 45.158.40.162:18800
+Endpoint = 45.158.40.162:18900
 AllowedIPs= 10.10.11.0/24 
 PersistentKeepalive = 25
diff --git a/config_file/joker90.conf b/config_file/joker90.conf
new file mode 100644
index 0000000..b43bd82
--- /dev/null
+++ b/config_file/joker90.conf
@@ -0,0 +1,9 @@
+[Interface]
+Address = 10.10.11.30/24
+PrivateKey = cPw3FniYHoDv9MbB6DWxr0sc61bVTIJon6ytJ1AB1lI=
+DNS = 10.10.11.1,8.8.8.8
+[Peer]
+PublicKey = w3qegSSuqFTFrGk4XJaWBSwGDOiqbnnAIR9MzwjYVA8=
+Endpoint = 45.158.40.162:18900
+AllowedIPs= 10.10.11.0/24 
+PersistentKeepalive = 25
diff --git a/config_file/killow-server1.conf b/config_file/killow-server1.conf
index 2a204f3..5db865b 100644
--- a/config_file/killow-server1.conf
+++ b/config_file/killow-server1.conf
@@ -4,6 +4,6 @@ PrivateKey = uAukNwrCC1h0U8ZpMfjL1leWytEZHm9xfWHcL1Ga72M=
 DNS = 10.10.11.1,8.8.8.8
 [Peer]
 PublicKey = w3qegSSuqFTFrGk4XJaWBSwGDOiqbnnAIR9MzwjYVA8=
-Endpoint = 81.201.149.152:18800
+Endpoint = 81.201.149.152:18900
 AllowedIPs= 10.10.11.0/24 
 PersistentKeepalive = 25
diff --git a/config_file/killow-server2.conf b/config_file/killow-server2.conf
index 051b5b7..854b5ee 100644
--- a/config_file/killow-server2.conf
+++ b/config_file/killow-server2.conf
@@ -4,6 +4,6 @@ PrivateKey = +DAdUnKoHa8tOMFkMTqIp1uAILCuX37RtKkuwht1XUg=
 DNS = 10.10.11.1,8.8.8.8
 [Peer]
 PublicKey = w3qegSSuqFTFrGk4XJaWBSwGDOiqbnnAIR9MzwjYVA8=
-Endpoint = 81.201.149.152:18800
+Endpoint = 81.201.149.152:18900
 AllowedIPs= 10.10.11.0/24 
 PersistentKeepalive = 25
diff --git a/config_file/leon-phone.conf b/config_file/leon-phone.conf
index 18dc560..180d9cf 100644
--- a/config_file/leon-phone.conf
+++ b/config_file/leon-phone.conf
@@ -4,6 +4,6 @@ PrivateKey = cKxLRBwgCQYj32MPMliDwhkUe4m4ojfk8U9+vgpU7nY=
 DNS = 10.10.11.1,8.8.8.8
 [Peer]
 PublicKey = w3qegSSuqFTFrGk4XJaWBSwGDOiqbnnAIR9MzwjYVA8=
-Endpoint = 81.201.149.152:18800
+Endpoint = 81.201.149.152:18900
 AllowedIPs= 10.10.11.0/24 
 PersistentKeepalive = 25
diff --git a/config_file/leoncloud-server.conf b/config_file/leoncloud-server.conf
index d2ae2b3..0b79da4 100644
--- a/config_file/leoncloud-server.conf
+++ b/config_file/leoncloud-server.conf
@@ -3,6 +3,6 @@ Address = 10.10.11.4/24
 PrivateKey = 8EMFrwPMB/h+CTUKf2ZBvTleI1YsWV+hxYBSQUasuGg=
 [Peer]
 PublicKey = w3qegSSuqFTFrGk4XJaWBSwGDOiqbnnAIR9MzwjYVA8=
-Endpoint = 81.201.149.152:18800
+Endpoint = 81.201.149.152:18900
 AllowedIPs= 10.10.11.0/24 
 PersistentKeepalive = 25
diff --git a/gen.sh b/gen.sh
index 6b9d1d6..5e33758 100755
--- a/gen.sh
+++ b/gen.sh
@@ -87,7 +87,7 @@ sleep 1
 echo "Adding peer......";sleep 2
 echo "[Peer]">>$file_name;
 echo "PublicKey = w3qegSSuqFTFrGk4XJaWBSwGDOiqbnnAIR9MzwjYVA8=">> $file_name
-echo "Endpoint = 45.158.40.162:18800">> $file_name
+echo "Endpoint = 45.158.40.162:18900">> $file_name
 
 if [ $allow -eq 1 ];then
 	echo -e "AllowedIPs= 10.10.11.0/24 " >> $file_name
diff --git a/qr-code/joker90.conf.png b/qr-code/joker90.conf.png
new file mode 100644
index 0000000..bdadf60
Binary files /dev/null and b/qr-code/joker90.conf.png differ
diff --git a/user_info b/user_info
index 9c5d17c..721e8d2 100644
--- a/user_info
+++ b/user_info
@@ -5,3 +5,4 @@
 10.10.11.3/24 = privatekey= cKxLRBwgCQYj32MPMliDwhkUe4m4ojfk8U9+vgpU7nY= publickey= OKv8k1ctlcYN9du/lWA65E0+nMpYOhUR8jf+rfQS+BY=
 10.10.11.4/24 = privatekey= 8EMFrwPMB/h+CTUKf2ZBvTleI1YsWV+hxYBSQUasuGg= publickey= YhcC/xMYxh7GIyndbgBZ05oE3aTJXK4T7JgZwUDyd08=
 10.10.11.90/24 = privatekey= MNAfzvhmsFKmV/QNt/TOUL2bY9zErS2QZR5CK5+i/k0= publickey= 3GEocBTOztOKWtWQFOmI5hynPiPcMMe54kVaHECAG1A=
+10.10.11.30/24 = privatekey= cPw3FniYHoDv9MbB6DWxr0sc61bVTIJon6ytJ1AB1lI= publickey= FRuPoJ1XVGWTeGO2vZPd4MC0hxjRailAzhMHg3ZegV0=