diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index 3906d7f2811..52920cb9b30 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -30,7 +30,7 @@ val daggerVersion = "2.59.2"
 val emojiVersion = "1.6.0"
 val fidoVersion = "4.1.0-patch2"
 val lifecycleVersion = "2.10.0"
-val okhttpVersion = "4.12.0"
+val okhttpVersion = "5.3.2"
 val markwonVersion = "4.6.2"
 val materialDialogsVersion = "3.3.0"
 val parcelerVersion = "1.1.13"
diff --git a/app/src/test/java/com/nextcloud/talk/login/data/network/NetworkLoginDataSourceTest.kt b/app/src/test/java/com/nextcloud/talk/login/data/network/NetworkLoginDataSourceTest.kt
index e83156f044c..1f0ecb402eb 100644
--- a/app/src/test/java/com/nextcloud/talk/login/data/network/NetworkLoginDataSourceTest.kt
+++ b/app/src/test/java/com/nextcloud/talk/login/data/network/NetworkLoginDataSourceTest.kt
@@ -33,7 +33,6 @@ class NetworkLoginDataSourceTest {
     @Test
     fun `testing anonymouslyPostLoginRequest correct path`() {
         val server = MockWebServer()
-        server.start(0)
         val httpUrl = server.url("index.php/login/v2")
         val validResponse = """
         {
@@ -60,7 +59,6 @@ class NetworkLoginDataSourceTest {
             .setResponseCode(404)
             .setBody("{}")
 
-        server.start()
         server.enqueue(invalidResponse)
         val httpUrl = server.url("index.php/login/v2")
 
@@ -82,7 +80,6 @@ class NetworkLoginDataSourceTest {
 
         val mockResponse = MockResponse().setBody(validResponse)
         server.enqueue(mockResponse)
-        server.start()
         val httpUrl = server.url("index.php/login/v2")
 
         val loginResponse = network.anonymouslyPostLoginRequest(httpUrl.toString())
@@ -104,7 +101,6 @@ class NetworkLoginDataSourceTest {
             .setBody(validBody)
 
         server.enqueue(validResponse)
-        server.start()
         val httpUrl = server.url("login/v2/poll")
         val loginResponse = LoginResponse(
             token = "mQUYQdffOSAMJYtm8pVpkOsVqXt5hglnuSpO5EMbgJMNEPFGaiDe8OUjvrJ2WcYcBSLgqynu9jaPFvZHMl83ybMvp6aDIDARjTFIBpRWod6p32fL9LIpIStvc6k8Wrs1",
@@ -127,7 +123,6 @@ class NetworkLoginDataSourceTest {
             .setBody("{}")
 
         server.enqueue(invalidResponse)
-        server.start()
         val httpUrl = server.url("login/v2/poll")
         val loginResponse = LoginResponse(
             token = "mQUYQdffOSAMJYtm8pVpkOsVqXt5hglnuSpO5EMbgJMNEPFGaiDe8OUjvrJ2WcYcBSLgqynu9jaPFvZHMl83ybMvp6aDIDARjTFIBpRWod6p32fL9LIpIStvc6k8Wrs1",
@@ -153,7 +148,6 @@ class NetworkLoginDataSourceTest {
             .setBody(validBody)
 
         server.enqueue(validResponse)
-        server.start()
         val httpUrl = server.url("login/v2/poll")
         val loginResponse = LoginResponse(
             token = "mQUYQdffOSAMJYtm8pVpkOsVqXt5hglnuSpO5EMbgJMNEPFGaiDe8OUjvrJ2WcYcBSLgqynu9jaPFvZHMl83ybMvp6aDIDARjTFIBpRWod6p32fL9LIpIStvc6k8Wrs1",