diff --git a/app/build.gradle b/app/build.gradle
index e7b2baf55..421a5868d 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -160,7 +160,7 @@ dependencies {
     //noinspection GradleDependency,DifferentStdlibGradleVersion
     implementation("org.jetbrains.kotlin:kotlin-reflect:$kotlin_version")
     //协程
-    def coroutines_version = '1.7.2'
+    def coroutines_version = '1.7.3'
     implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:$coroutines_version")
     implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:$coroutines_version")