diff --git a/app/src/main/java/ru/herobrine1st/e621/MainActivity.kt b/app/src/main/java/ru/herobrine1st/e621/MainActivity.kt
index 561e85fa..35f04bb2 100644
--- a/app/src/main/java/ru/herobrine1st/e621/MainActivity.kt
+++ b/app/src/main/java/ru/herobrine1st/e621/MainActivity.kt
@@ -72,6 +72,10 @@ class MainActivity : ComponentActivity() {
         val injectionCompanion = ActivityInjectionCompanion(
             applicationInjectionCompanion = getApplication<Application>().injectionCompanion
         )
+
+        override fun onCleared() {
+            injectionCompanion.onDestroy()
+        }
     }
 
     override fun onCreate(savedInstanceState: Bundle?) {
diff --git a/app/src/main/java/ru/herobrine1st/e621/module/APIModule.kt b/app/src/main/java/ru/herobrine1st/e621/module/APIModule.kt
index 9711f2fc..5c680447 100644
--- a/app/src/main/java/ru/herobrine1st/e621/module/APIModule.kt
+++ b/app/src/main/java/ru/herobrine1st/e621/module/APIModule.kt
@@ -144,4 +144,8 @@ class APIModule(
     }
 
     val api by apiLazy
+
+    fun onDestroy() {
+        ktorClient.close()
+    }
 }
\ No newline at end of file
diff --git a/app/src/main/java/ru/herobrine1st/e621/module/ActivityInjectionCompanion.kt b/app/src/main/java/ru/herobrine1st/e621/module/ActivityInjectionCompanion.kt
index 075ba165..ae5a6f45 100644
--- a/app/src/main/java/ru/herobrine1st/e621/module/ActivityInjectionCompanion.kt
+++ b/app/src/main/java/ru/herobrine1st/e621/module/ActivityInjectionCompanion.kt
@@ -51,4 +51,8 @@ class ActivityInjectionCompanion(
     val databaseModule by applicationInjectionCompanion::databaseModule
     val snackbarModule by applicationInjectionCompanion::snackbarModule
     val exceptionReporter by applicationInjectionCompanion::exceptionReporter
+
+    fun onDestroy() {
+        apiModule.onDestroy()
+    }
 }
\ No newline at end of file