diff --git a/apps/api/bronya.config.ts b/apps/api/bronya.config.ts
index 5f0e00db..0690349c 100644
--- a/apps/api/bronya.config.ts
+++ b/apps/api/bronya.config.ts
@@ -141,6 +141,7 @@ export const esbuildOptions: BuildOptions = {
  * Shared construct props.
  */
 export const constructs: ApiConstructProps = {
+  functionProps: () => ({ runtime: Runtime.NODEJS_20_X }),
   functionPlugin: ({ functionProps, handler }, scope) => {
     const warmingTarget = new LambdaFunction(handler, {
       event: RuleTargetInput.fromObject(warmingRequestBody),
diff --git a/tools/cdk/src/constructs/WebsocProxy.ts b/tools/cdk/src/constructs/WebsocProxy.ts
index 90fc85eb..51f8cadf 100644
--- a/tools/cdk/src/constructs/WebsocProxy.ts
+++ b/tools/cdk/src/constructs/WebsocProxy.ts
@@ -30,7 +30,7 @@ export class WebsocProxy extends Construct {
           functionName,
           handler: "index.handler",
           timeout: Duration.seconds(15),
-          runtime: Runtime.NODEJS_18_X,
+          runtime: Runtime.NODEJS_20_X,
           memorySize: 512,
         }),
         {
diff --git a/tools/cdk/src/constructs/WebsocScraperV2.ts b/tools/cdk/src/constructs/WebsocScraperV2.ts
index 32cd4358..74d35dc5 100644
--- a/tools/cdk/src/constructs/WebsocScraperV2.ts
+++ b/tools/cdk/src/constructs/WebsocScraperV2.ts
@@ -89,7 +89,7 @@ export class WebsocScraperV2 extends Construct {
         'var{DescribeTasksCommand:a,ECSClient:e,ListClustersCommand:s,ListTasksCommand:t,StopTaskCommand:n}=require("@aws-sdk/client-ecs");exports.h=async _=>{let d=new e,{clusterArns:i}=await d.send(new s({})),l=i?.filter(a=>a.includes("websoc-scraper-v2"))[0],{taskArns:r}=await d.send(new t({cluster:l})),{tasks:c}=await d.send(new a({cluster:l,tasks:r}));await Promise.all(c?.filter(a=>a.startedAt&&a.startedAt.valueOf()+36e5<Date.now()).map(a=>d.send(new n({cluster:l,task:a.taskArn})))??[])};',
       ),
       handler: "index.h",
-      runtime: Runtime.NODEJS_18_X,
+      runtime: Runtime.NODEJS_20_X,
       architecture: Architecture.ARM_64,
       role: new Role(this, `${id}-auto-restart-role`, {
         assumedBy: new ServicePrincipal("lambda.amazonaws.com"),