diff --git a/clusters/mitre_attack-pattern.json b/clusters/mitre_attack-pattern.json
index 236d380..c962950 100644
--- a/clusters/mitre_attack-pattern.json
+++ b/clusters/mitre_attack-pattern.json
@@ -2,7 +2,7 @@
   "uuid": "dcb864dc-775f-11e7-9fbb-1f41b4996683",
   "name": "Attack Pattern",
   "source": "https://github.com/mitre/cti",
-  "version": "1",
+  "version": 1,
   "values": [
     {
       "meta": {
diff --git a/clusters/mitre_course-of-action.json b/clusters/mitre_course-of-action.json
index cf9f609..28ead07 100644
--- a/clusters/mitre_course-of-action.json
+++ b/clusters/mitre_course-of-action.json
@@ -901,7 +901,7 @@
     "MITRE"
   ],
   "type": "course-of-action",
-  "version": "1",
+  "version": 1,
   "description": "ATT&CK Mitigation",
   "name": "Course of Action",
   "source": "https://github.com/mitre/cti",
diff --git a/clusters/mitre_intrusion-set.json b/clusters/mitre_intrusion-set.json
index 6eb75d9..981614b 100644
--- a/clusters/mitre_intrusion-set.json
+++ b/clusters/mitre_intrusion-set.json
@@ -763,5 +763,5 @@
   "source": "https://github.com/mitre/cti",
   "type": "intrusion-set",
   "description": "Name of ATT&CK Group",
-  "version": "1"
+  "version": 1
 }
diff --git a/clusters/mitre_malware.json b/clusters/mitre_malware.json
index 47f86ac..8bf844d 100644
--- a/clusters/mitre_malware.json
+++ b/clusters/mitre_malware.json
@@ -1,7 +1,7 @@
 {
   "source": "https://github.com/mitre/cti",
   "description": "Name of ATT&CK software",
-  "version": "1",
+  "version": 1,
   "type": "malware",
   "authors": [
     "MITRE"
diff --git a/clusters/mitre_tool.json b/clusters/mitre_tool.json
index b53870b..abc2901 100644
--- a/clusters/mitre_tool.json
+++ b/clusters/mitre_tool.json
@@ -395,7 +395,7 @@
       "value": "Reg"
     }
   ],
-  "version": "1",
+  "version": 1,
   "type": "tool",
   "source": "https://github.com/mitre/cti",
   "authors": [
diff --git a/galaxies/mitre_attack-pattern.json b/galaxies/mitre_attack-pattern.json
index e3fda95..8d0e10b 100644
--- a/galaxies/mitre_attack-pattern.json
+++ b/galaxies/mitre_attack-pattern.json
@@ -1,7 +1,7 @@
 {
   "type": "attack-pattern",
   "name": "Attack Pattern",
-  "version": "1",
+  "version": 1,
   "description": "ATT&CK Tactic",
   "uuid": "c4e851fa-775f-11e7-8163-b774922098cd"
 }
diff --git a/galaxies/mitre_course-of-action.json b/galaxies/mitre_course-of-action.json
index d9e9a9a..63fa8b6 100644
--- a/galaxies/mitre_course-of-action.json
+++ b/galaxies/mitre_course-of-action.json
@@ -1,7 +1,7 @@
 {
   "uuid": "6fcb4472-6de4-11e7-b5f7-37771619e14e",
   "type": "course-of-action",
-  "version": "1",
+  "version": 1,
   "description": "ATT&CK Mitigation",
   "name": "Course of Action"
 }
diff --git a/galaxies/mitre_intrusion-set.json b/galaxies/mitre_intrusion-set.json
index 53d67e4..28902ad 100644
--- a/galaxies/mitre_intrusion-set.json
+++ b/galaxies/mitre_intrusion-set.json
@@ -3,5 +3,5 @@
   "uuid": "1023f364-7831-11e7-8318-43b5531983ab",
   "type": "course-of-action",
   "name": "Intrusion Set",
-  "version": "1"
+  "version": 1
 }
diff --git a/galaxies/mitre_malware.json b/galaxies/mitre_malware.json
index 836df75..c96087d 100644
--- a/galaxies/mitre_malware.json
+++ b/galaxies/mitre_malware.json
@@ -2,6 +2,6 @@
   "description": "Name of ATT&CK software",
   "uuid": "d752161c-78f6-11e7-a0ea-bfa79b407ce4",
   "type": "malware",
-  "version": "1",
+  "version": 1,
   "name": "Malware"
 }
diff --git a/galaxies/mitre_tool.json b/galaxies/mitre_tool.json
index 7d54c37..ef8c7b8 100644
--- a/galaxies/mitre_tool.json
+++ b/galaxies/mitre_tool.json
@@ -1,7 +1,7 @@
 {
   "uuid": "d5cbd1a2-78f6-11e7-a833-7b9bccca9649",
   "description": "Name of ATT&CK software",
-  "version": "1",
+  "version": 1,
   "type": "tool",
   "name": "Tool"
 }
diff --git a/tools/mitre-cti/create_attack-pattern_galaxy.py b/tools/mitre-cti/create_attack-pattern_galaxy.py
index 61df5b7..9617249 100644
--- a/tools/mitre-cti/create_attack-pattern_galaxy.py
+++ b/tools/mitre-cti/create_attack-pattern_galaxy.py
@@ -40,13 +40,13 @@ galaxy['name'] = "Attack Pattern"
 galaxy['type'] = "attack-pattern"
 galaxy['description'] = "ATT&CK Tactic"
 galaxy['uuid' ] = "c4e851fa-775f-11e7-8163-b774922098cd"
-galaxy['version'] = "1"
+galaxy['version'] = 1
 
 cluster = {} 
 cluster['name'] = "Attack Pattern"
 cluster['type'] = "attack-pattern"
 cluster['description'] = "ATT&CK tactic"
-cluster['version'] = "1"
+cluster['version'] = 1
 cluster['source'] = "https://github.com/mitre/cti"
 cluster['uuid' ] = "dcb864dc-775f-11e7-9fbb-1f41b4996683"
 cluster['authors'] = ["MITRE"]
diff --git a/tools/mitre-cti/create_course-of-action_galaxy.py b/tools/mitre-cti/create_course-of-action_galaxy.py
index 257a6a5..f120436 100644
--- a/tools/mitre-cti/create_course-of-action_galaxy.py
+++ b/tools/mitre-cti/create_course-of-action_galaxy.py
@@ -32,13 +32,13 @@ galaxy['name'] = "Course of Action"
 galaxy['type'] = "course-of-action"
 galaxy['description'] = "ATT&CK Mitigation"
 galaxy['uuid' ] = "6fcb4472-6de4-11e7-b5f7-37771619e14e"
-galaxy['version'] = "1"
+galaxy['version'] = 1
 
 cluster = {} 
 cluster['name'] = "Course of Action"
 cluster['type'] = "course-of-action"
 cluster['description'] = "ATT&CK Mitigation"
-cluster['version'] = "1"
+cluster['version'] = 1
 cluster['source'] = "https://github.com/mitre/cti"
 cluster['uuid' ] = "a8825ae8-6dea-11e7-8d57-7728f3cfe086"
 cluster['authors'] = ["MITRE"]
diff --git a/tools/mitre-cti/create_intrusion-set_galaxy.py b/tools/mitre-cti/create_intrusion-set_galaxy.py
index ceb13d8..1e4d00c 100644
--- a/tools/mitre-cti/create_intrusion-set_galaxy.py
+++ b/tools/mitre-cti/create_intrusion-set_galaxy.py
@@ -37,13 +37,13 @@ galaxy['name'] = "Intrusion Set"
 galaxy['type'] = "course-of-action"
 galaxy['description'] = "Name of ATT&CK Group"
 galaxy['uuid' ] = "1023f364-7831-11e7-8318-43b5531983ab"
-galaxy['version'] = "1"
+galaxy['version'] = 1
 
 cluster = {} 
 cluster['name'] = "intrusion Set"
 cluster['type'] = "intrusion-set"
 cluster['description'] = "Name of ATT&CK Group"
-cluster['version'] = "1"
+cluster['version'] = 1
 cluster['source'] = "https://github.com/mitre/cti"
 cluster['uuid' ] = "10df003c-7831-11e7-bdb9-971cdd1218df"
 cluster['authors'] = ["MITRE"]
diff --git a/tools/mitre-cti/create_malware_galaxy.py b/tools/mitre-cti/create_malware_galaxy.py
index 44b109f..2140fd1 100644
--- a/tools/mitre-cti/create_malware_galaxy.py
+++ b/tools/mitre-cti/create_malware_galaxy.py
@@ -38,13 +38,13 @@ galaxy['name'] = "Malware"
 galaxy['type'] = "malware"
 galaxy['description'] = "Name of ATT&CK software"
 galaxy['uuid' ] = "d752161c-78f6-11e7-a0ea-bfa79b407ce4"
-galaxy['version'] = "1"
+galaxy['version'] = 1
 
 cluster = {} 
 cluster['name'] = "Malware"
 cluster['type'] = "malware"
 cluster['description'] = "Name of ATT&CK software"
-cluster['version'] = "1"
+cluster['version'] = 1
 cluster['source'] = "https://github.com/mitre/cti"
 cluster['uuid' ] = "d752161c-78f6-11e7-a0ea-bfa79b407ce4"
 cluster['authors'] = ["MITRE"]
diff --git a/tools/mitre-cti/create_tool_galaxy.py b/tools/mitre-cti/create_tool_galaxy.py
index 6a1d8d3..0a4461e 100644
--- a/tools/mitre-cti/create_tool_galaxy.py
+++ b/tools/mitre-cti/create_tool_galaxy.py
@@ -38,13 +38,13 @@ galaxy['name'] = "Tool"
 galaxy['type'] = "tool"
 galaxy['description'] = "Name of ATT&CK software"
 galaxy['uuid' ] = "d5cbd1a2-78f6-11e7-a833-7b9bccca9649"
-galaxy['version'] = "1"
+galaxy['version'] = 1
 
 cluster = {} 
 cluster['name'] = "Tool"
 cluster['type'] = "tool"
 cluster['description'] = "Name of ATT&CK software"
-cluster['version'] = "1"
+cluster['version'] = 1
 cluster['source'] = "https://github.com/mitre/cti"
 cluster['uuid' ] = "d700dc5c-78f6-11e7-a476-5f748c8e4fe0"
 cluster['authors'] = ["MITRE"]