diff --git a/appliances/fortisandbox.gns3a b/appliances/fortisandbox.gns3a
index e022265..09fb029 100644
--- a/appliances/fortisandbox.gns3a
+++ b/appliances/fortisandbox.gns3a
@@ -27,6 +27,13 @@
         "options": "-smp 2"
     },
     "images": [
+        {
+            "filename": "FSA_KVM-v300-build0124-FORTINET.out.kvm.qcow2",
+            "version": "3.1.2",
+            "md5sum": "fc2b9a00d20063a6fa4103360d89a2d4",
+            "filesize": 186253824,
+            "download_url": "https://support.fortinet.com/Download/FirmwareImages.aspx"
+        },
         {
             "filename": "FSA_KVM-v300-build0060-FORTINET.out.kvm.qcow2",
             "version": "3.0.4",
@@ -106,6 +113,13 @@
         }
     ],
     "versions": [
+        {
+            "name": "3.1.2",
+            "images": {
+                "hda_disk_image": "FSA_KVM-v300-build0124-FORTINET.out.kvm.qcow2",
+                "hdb_disk_image": "FSA-datadrive.qcow2"
+            }
+        },
         {
             "name": "3.0.4",
             "images": {
diff --git a/appliances/fortiweb.gns3a b/appliances/fortiweb.gns3a
index c365d84..8bc9cbd 100644
--- a/appliances/fortiweb.gns3a
+++ b/appliances/fortiweb.gns3a
@@ -26,6 +26,13 @@
         "kvm": "allow"
     },
     "images": [
+        {
+            "filename": "FWB_KVM-v600-build0727-FORTINET.out.kvm.qcow2",
+            "version": "6.2.1",
+            "md5sum": "05523a6db26030a8fc3d84e53902d162",
+            "filesize": 225313280,
+            "download_url": "https://support.fortinet.com/Download/FirmwareImages.aspx"
+        },
         {
             "filename": "FWB_KVM-v600-build0383-FORTINET.out.kvm.qcow2",
             "version": "6.1.0",
@@ -114,6 +121,13 @@
 
     ],
     "versions": [
+        {
+            "name": "6.2.1",
+            "images": {
+                "hda_disk_image": "FWB_KVM-v600-build0727-FORTINET.out.kvm.qcow2",
+                "hdb_disk_image": "empty30G.qcow2"
+            }
+        },
         {
             "name": "6.1.0",
             "images": {
diff --git a/appliances/juniper-vqfx-pfe.gns3a b/appliances/juniper-vqfx-pfe.gns3a
index c84e8fa..2ee0b5d 100644
--- a/appliances/juniper-vqfx-pfe.gns3a
+++ b/appliances/juniper-vqfx-pfe.gns3a
@@ -25,8 +25,8 @@
     },
     "images": [
         {
-            "filename": "cosim_20180212.qcow2",
-            "version": "17.4R1",
+            "filename": "cosim-18.4R1.8_20180212.qcow2",
+            "version": "17.4R1 & 18.4R1",
             "md5sum": "0372e9c1b7df3608099186ab8cbbf2ad",
             "filesize": 1911291904,
             "download_url": "https://www.juniper.net/us/en/dm/free-vqfx-trial/"
@@ -41,9 +41,9 @@
     ],
     "versions": [
         {
-            "name": "17.4R1",
+            "name": "17.4R1 & 18.4R1",
             "images": {
-                "hda_disk_image": "cosim_20180212.qcow2"
+                "hda_disk_image": "cosim-18.4R1.8_20180212.qcow2"
             }
         },
         {
diff --git a/appliances/juniper-vqfx-re.gns3a b/appliances/juniper-vqfx-re.gns3a
index 2f08021..1fe5f56 100644
--- a/appliances/juniper-vqfx-re.gns3a
+++ b/appliances/juniper-vqfx-re.gns3a
@@ -24,6 +24,13 @@
         "options": "-nographic -smp 2"
     },
     "images": [
+        {
+           "filename": "jinstall-vqfx-10-f-18.4R1.8.qcow2",
+           "version": "18.4R1",
+           "md5sum": "1b0dbd9a235f887e56a8506c0b2f684f",
+           "filesize": 549584896,
+           "download_url": "https://www.juniper.net/us/en/dm/free-vqfx-trial/"
+        },
         {
            "filename": "jinstall-vqfx-10-f-17.4R1.16.img",
            "version": "17.4R1",
@@ -40,6 +47,12 @@
         }
     ],
     "versions": [
+        {
+            "name": "18.4R1",
+            "images": {
+                "hda_disk_image": "jinstall-vqfx-10-f-18.4R1.8.qcow2"
+            }
+        },
         {
             "name": "17.4R1",
             "images": {
diff --git a/appliances/juniper-vsrx.gns3a b/appliances/juniper-vsrx.gns3a
index ec24f68..12d62bb 100644
--- a/appliances/juniper-vsrx.gns3a
+++ b/appliances/juniper-vsrx.gns3a
@@ -24,6 +24,13 @@
         "options": "-smp 2"
     },
     "images": [
+        {
+            "filename": "junos-media-vsrx-x86-64-vmdisk-19.3R1.8.qcow2",
+            "version": "19.3R1",
+            "md5sum": "4121122ccf9ec697fd26cdac91b81543",
+            "filesize": 5185142784,
+            "download_url": "https://www.juniper.net/us/en/dm/free-vsrx-trial/"
+        },
         {
             "filename": "junos-media-vsrx-vmdisk-18.1R1.9.qcow2",
             "version": "18.1R1",
@@ -145,6 +152,12 @@
         }
     ],
     "versions": [
+        {
+            "name": "19.3R1",
+            "images": {
+                "hda_disk_image": "junos-media-vsrx-x86-64-vmdisk-19.3R1.8.qcow2"
+            }
+        },
         {
             "name": "18.1R1",
             "images": {
diff --git a/appliances/kali-linux.gns3a b/appliances/kali-linux.gns3a
index c4d6661..9f3e2d8 100644
--- a/appliances/kali-linux.gns3a
+++ b/appliances/kali-linux.gns3a
@@ -22,6 +22,14 @@
         "kvm": "require"
     },
     "images": [
+        {
+            "filename": "kali-linux-2019.3-amd64.iso",
+            "version": "2019.3",
+            "md5sum": "9c6fb00558f78ed06992d89f745ef975",
+            "filesize": 3037736960,
+            "download_url": "https://www.kali.org/downloads/",
+            "direct_download_url": "http://cdimage.kali.org/kali-2019.3/kali-linux-2019.3-amd64.iso"
+        },
         {
             "filename": "kali-linux-2019.2-amd64.iso",
             "version": "2019.2",
@@ -128,6 +136,13 @@
         }
     ],
     "versions": [
+        {
+            "name": "2019.3",
+            "images": {
+                "hda_disk_image": "kali-linux-persistence-1gb.qcow2",
+                "cdrom_image": "kali-linux-2019.3-amd64.iso"
+            }
+        },
         {
             "name": "2019.2",
             "images": {