diff --git a/app/lib/config/config.test.ts b/app/lib/config/config.test.ts
index 9fe36309..d7dad487 100755
--- a/app/lib/config/config.test.ts
+++ b/app/lib/config/config.test.ts
@@ -61,6 +61,7 @@ describe("Config", () => {
             },
             hue: {
                 host: "192.168.1.1",
+                // eslint-disable-next-line no-template-curly-in-string
                 "api-key": "${API_KEY}"
             }
         }
diff --git a/app/lib/config/config.ts b/app/lib/config/config.ts
index 59a26d71..93ec499e 100644
--- a/app/lib/config/config.ts
+++ b/app/lib/config/config.ts
@@ -55,11 +55,11 @@ export const applyDefaults = (config: any) => {
     } as Config
 }
 
-function replaceEnvVariables(input: string) {
-    const envVariableRegex = /\${([^}]+)}/g;
+function replaceEnvVariables (input: string) {
+    const envVariableRegex = /\${([^}]+)}/g
 
     return input.replace(envVariableRegex, (_, envVarName) => {
-        return process.env[envVarName] || '';
+        return process.env[envVarName] || ""
     })
 }