diff --git a/modules/openapi-generator/src/main/resources/kotlin-spring/libraries/spring-boot/buildGradle-sb3-Kts.mustache b/modules/openapi-generator/src/main/resources/kotlin-spring/libraries/spring-boot/buildGradle-sb3-Kts.mustache
index bb76a5d0239..1cd579708e0 100644
--- a/modules/openapi-generator/src/main/resources/kotlin-spring/libraries/spring-boot/buildGradle-sb3-Kts.mustache
+++ b/modules/openapi-generator/src/main/resources/kotlin-spring/libraries/spring-boot/buildGradle-sb3-Kts.mustache
@@ -58,6 +58,6 @@ dependencies {
         exclude(module = "junit")
     }
 {{#reactive}}
-    testImplementation`("org.jetbrains.kotlinx:kotlinx-coroutines-test:$kotlinxCoroutinesVersion")
+    testImplementation("org.jetbrains.kotlinx:kotlinx-coroutines-test:$kotlinxCoroutinesVersion")
 {{/reactive}}
 }