diff --git a/lib/languages.js b/lib/languages.js
index 50fae3c146..f7b71b4f9a 100644
--- a/lib/languages.js
+++ b/lib/languages.js
@@ -11,6 +11,7 @@ var Language;
     Language["javascript"] = "javascript";
     Language["python"] = "python";
     Language["ruby"] = "ruby";
+    Language["swift"] = "swift";
 })(Language = exports.Language || (exports.Language = {}));
 // Additional names for languages
 const LANGUAGE_ALIASES = {
@@ -35,7 +36,7 @@ function parseLanguage(language) {
 }
 exports.parseLanguage = parseLanguage;
 function isTracedLanguage(language) {
-    return (["cpp", "java", "csharp"].includes(language) ||
+    return (["cpp", "java", "csharp", "swift"].includes(language) ||
         (process.env["CODEQL_EXTRACTOR_GO_BUILD_TRACING"] === "on" &&
             language === Language.go));
 }
diff --git a/lib/languages.js.map b/lib/languages.js.map
index fd2336b8e6..8fe2134410 100644
--- a/lib/languages.js.map
+++ b/lib/languages.js.map
@@ -1 +1 @@
-{"version":3,"file":"languages.js","sourceRoot":"","sources":["../src/languages.ts"],"names":[],"mappings":";;;AAAA,wCAAwC;AACxC,IAAY,QAQX;AARD,WAAY,QAAQ;IAClB,6BAAiB,CAAA;IACjB,uBAAW,CAAA;IACX,qBAAS,CAAA;IACT,yBAAa,CAAA;IACb,qCAAyB,CAAA;IACzB,6BAAiB,CAAA;IACjB,yBAAa,CAAA;AACf,CAAC,EARW,QAAQ,GAAR,gBAAQ,KAAR,gBAAQ,QAQnB;AAED,iCAAiC;AACjC,MAAM,gBAAgB,GAAiC;IACrD,CAAC,EAAE,QAAQ,CAAC,GAAG;IACf,KAAK,EAAE,QAAQ,CAAC,GAAG;IACnB,IAAI,EAAE,QAAQ,CAAC,MAAM;IACrB,UAAU,EAAE,QAAQ,CAAC,UAAU;CAChC,CAAC;AAEF,gGAAgG;AAChG,SAAgB,aAAa,CAAC,QAAgB;IAC5C,0BAA0B;IAC1B,QAAQ,GAAG,QAAQ,CAAC,WAAW,EAAE,CAAC;IAElC,6BAA6B;IAC7B,IAAI,QAAQ,IAAI,QAAQ,EAAE;QACxB,OAAO,QAAoB,CAAC;KAC7B;IAED,yBAAyB;IACzB,IAAI,QAAQ,IAAI,gBAAgB,EAAE;QAChC,OAAO,gBAAgB,CAAC,QAAQ,CAAC,CAAC;KACnC;IAED,OAAO,SAAS,CAAC;AACnB,CAAC;AAfD,sCAeC;AAED,SAAgB,gBAAgB,CAAC,QAAkB;IACjD,OAAO,CACL,CAAC,KAAK,EAAE,MAAM,EAAE,QAAQ,CAAC,CAAC,QAAQ,CAAC,QAAQ,CAAC;QAC5C,CAAC,OAAO,CAAC,GAAG,CAAC,mCAAmC,CAAC,KAAK,IAAI;YACxD,QAAQ,KAAK,QAAQ,CAAC,EAAE,CAAC,CAC5B,CAAC;AACJ,CAAC;AAND,4CAMC;AAED,SAAgB,iBAAiB,CAAC,QAAkB;IAClD,OAAO,CAAC,gBAAgB,CAAC,QAAQ,CAAC,CAAC;AACrC,CAAC;AAFD,8CAEC"}
\ No newline at end of file
+{"version":3,"file":"languages.js","sourceRoot":"","sources":["../src/languages.ts"],"names":[],"mappings":";;;AAAA,wCAAwC;AACxC,IAAY,QASX;AATD,WAAY,QAAQ;IAClB,6BAAiB,CAAA;IACjB,uBAAW,CAAA;IACX,qBAAS,CAAA;IACT,yBAAa,CAAA;IACb,qCAAyB,CAAA;IACzB,6BAAiB,CAAA;IACjB,yBAAa,CAAA;IACb,2BAAe,CAAA;AACjB,CAAC,EATW,QAAQ,GAAR,gBAAQ,KAAR,gBAAQ,QASnB;AAED,iCAAiC;AACjC,MAAM,gBAAgB,GAAiC;IACrD,CAAC,EAAE,QAAQ,CAAC,GAAG;IACf,KAAK,EAAE,QAAQ,CAAC,GAAG;IACnB,IAAI,EAAE,QAAQ,CAAC,MAAM;IACrB,UAAU,EAAE,QAAQ,CAAC,UAAU;CAChC,CAAC;AAEF,gGAAgG;AAChG,SAAgB,aAAa,CAAC,QAAgB;IAC5C,0BAA0B;IAC1B,QAAQ,GAAG,QAAQ,CAAC,WAAW,EAAE,CAAC;IAElC,6BAA6B;IAC7B,IAAI,QAAQ,IAAI,QAAQ,EAAE;QACxB,OAAO,QAAoB,CAAC;KAC7B;IAED,yBAAyB;IACzB,IAAI,QAAQ,IAAI,gBAAgB,EAAE;QAChC,OAAO,gBAAgB,CAAC,QAAQ,CAAC,CAAC;KACnC;IAED,OAAO,SAAS,CAAC;AACnB,CAAC;AAfD,sCAeC;AAED,SAAgB,gBAAgB,CAAC,QAAkB;IACjD,OAAO,CACL,CAAC,KAAK,EAAE,MAAM,EAAE,QAAQ,EAAE,OAAO,CAAC,CAAC,QAAQ,CAAC,QAAQ,CAAC;QACrD,CAAC,OAAO,CAAC,GAAG,CAAC,mCAAmC,CAAC,KAAK,IAAI;YACxD,QAAQ,KAAK,QAAQ,CAAC,EAAE,CAAC,CAC5B,CAAC;AACJ,CAAC;AAND,4CAMC;AAED,SAAgB,iBAAiB,CAAC,QAAkB;IAClD,OAAO,CAAC,gBAAgB,CAAC,QAAQ,CAAC,CAAC;AACrC,CAAC;AAFD,8CAEC"}
\ No newline at end of file
diff --git a/src/languages.ts b/src/languages.ts
index a696908c7f..357cea5c18 100644
--- a/src/languages.ts
+++ b/src/languages.ts
@@ -7,6 +7,7 @@ export enum Language {
   javascript = "javascript",
   python = "python",
   ruby = "ruby",
+  swift = "swift",
 }
 
 // Additional names for languages
@@ -37,7 +38,7 @@ export function parseLanguage(language: string): Language | undefined {
 
 export function isTracedLanguage(language: Language): boolean {
   return (
-    ["cpp", "java", "csharp"].includes(language) ||
+    ["cpp", "java", "csharp", "swift"].includes(language) ||
     (process.env["CODEQL_EXTRACTOR_GO_BUILD_TRACING"] === "on" &&
       language === Language.go)
   );