diff --git a/package.json b/package.json
index 0a51a7a..8ea1fc5 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
 	"displayName": "Rhai Language Support",
 	"description": "Syntax highlighting for Rhai scripts",
 	"publisher": "rhaiscript",
-	"version": "0.7.0",
+	"version": "0.6.2",
 	"icon": "assets/icon.png",
 	"homepage": "https://rhai.rs",
 	"bugs": {
diff --git a/syntax/rhai.YAML-tmLanguage b/syntax/rhai.YAML-tmLanguage
index bd8c593..d2fd99f 100644
--- a/syntax/rhai.YAML-tmLanguage
+++ b/syntax/rhai.YAML-tmLanguage
@@ -2,7 +2,7 @@
 # This language definition is based upon https://github.com/Benvie/JavaScriptNext.tmLanguage
 # Repo: https://github.com/rhaiscript
 name: Rhai
-version: v0.7.0
+version: v0.6.2
 fileTypes: [rhai]
 uuid: 1e76f176-ee1c-4331-a781-eb21c0da77cf
 scopeName: source.rhai
@@ -390,15 +390,13 @@ repository:
     - name: constant.numeric.rhai
       match: >-
         (?xi)
-          (?:\B[-+])?
           (?:
-            \b0b[0-1][_0-1]*|           # binary
-            \b0o[0-7][_0-7]*|           # octal
-            \b0x[0-9a-f][_0-9a-f]*|     # hex
-            (
-              \B\.[0-9][_0-9]*|         # e.g. .999
-              \b[0-9][_0-9]*(\.[0-9]?[_0-9]*)? # e.g. 999.999, 999. or 999
-            )(e[-+]?[0-9][_0-9]*)?      # e.g. e+123
+            \b0b[0-1][_0-1]*|                         # binary
+            \b0o[0-7][_0-7]*|                         # octal
+            \b0x[\da-f][_\da-f]*|                     # hex
+            (\B[+\-])?\b\d[_\d]*\.\d[_\d]*(e[+\-]?\d[_\d]*)?| # e.g. 999.999, 999.99e+123
+            (\B[+\-])?\b\d[_\d]*\.\B|                 # e.g. 999.
+            (\B[+\-])?\b\d[_\d]*(e[+\-]?\d[_\d]*)?    # e.g. 999, 999e+123
           )
 
   literal-punctuation:
diff --git a/syntax/rhai.tmLanguage.json b/syntax/rhai.tmLanguage.json
index c237db0..6d7b8c6 100644
--- a/syntax/rhai.tmLanguage.json
+++ b/syntax/rhai.tmLanguage.json
@@ -1,6 +1,6 @@
 {
   "name": "Rhai",
-  "version": "v0.7.0",
+  "version": "v0.6.2",
   "fileTypes": [
     "rhai"
   ],
@@ -619,7 +619,7 @@
       "patterns": [
         {
           "name": "constant.numeric.rhai",
-          "match": "(?xi)  (?:\\B[-+])?\n  (?:\n    \\b0b[0-1][_0-1]*|           # binary\n    \\b0o[0-7][_0-7]*|           # octal\n    \\b0x[0-9a-f][_0-9a-f]*|     # hex\n    (\n      \\B\\.[0-9][_0-9]*|         # e.g. .999\n      \\b[0-9][_0-9]*(\\.[0-9]?[_0-9]*)? # e.g. 999.999, 999. or 999\n    )(e[-+]?[0-9][_0-9]*)?      # e.g. e+123\n  )"
+          "match": "(?xi)  (?:\n    \\b0b[0-1][_0-1]*|                         # binary\n    \\b0o[0-7][_0-7]*|                         # octal\n    \\b0x[\\da-f][_\\da-f]*|                     # hex\n    (\\B[+\\-])?\\b\\d[_\\d]*\\.\\d[_\\d]*(e[+\\-]?\\d[_\\d]*)?| # e.g. 999.999, 999.99e+123\n    (\\B[+\\-])?\\b\\d[_\\d]*\\.\\B|                 # e.g. 999.\n    (\\B[+\\-])?\\b\\d[_\\d]*(e[+\\-]?\\d[_\\d]*)?    # e.g. 999, 999e+123\n  )"
         }
       ]
     },