diff --git a/updateSwiftLintProfile.groovy b/updateSwiftLintProfile.groovy
index e8134bdf..25c9dbf9 100644
--- a/updateSwiftLintProfile.groovy
+++ b/updateSwiftLintProfile.groovy
@@ -18,8 +18,11 @@
 // Update profile-swiftlint.xml from local rules.txt
 // Severity is determined from ...
 
+@Grab(group='org.yaml', module='snakeyaml', version='1.5')
+
 import groovy.xml.MarkupBuilder
 import groovy.json.JsonBuilder
+import org.yaml.snakeyaml.*
 
 def magicSerevityAttribution(rule) {
 
@@ -74,6 +77,20 @@ def readSwiftLintRules() {
 
     }
 
+    // Extract custom rule identifiers and get details
+    Yaml parser = new Yaml()
+    FileReader swiftlintDotfile =  new FileReader('.swiftlint.yml')
+    HashMap swiftlintDotfileContent = parser.load(swiftlintDotfile)
+    swiftlintDotfileContent.custom_rules.each {ruleKey, ruleContent ->
+
+        def rule = [:]
+        rule.key = ruleKey
+        rule.name = ruleContent.name
+        rule.description  = ruleContent.message
+
+        result.add rule
+    }
+
     result
 
 }