diff --git a/app/build.gradle b/app/build.gradle
index 70b54235..2281848b 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -193,7 +193,7 @@ ext {
 }
 
 dependencies {
-    implementation 'com.github.wulkanowy:sdk:2.3.3'
+    implementation 'io.github.wulkanowy:sdk:2.3.4-SNAPSHOT'
 
     coreLibraryDesugaring 'com.android.tools:desugar_jdk_libs:2.0.4'
 
diff --git a/app/src/main/java/io/github/wulkanowy/utils/SdkExtension.kt b/app/src/main/java/io/github/wulkanowy/utils/SdkExtension.kt
index 889d64ea..df99be98 100644
--- a/app/src/main/java/io/github/wulkanowy/utils/SdkExtension.kt
+++ b/app/src/main/java/io/github/wulkanowy/utils/SdkExtension.kt
@@ -11,6 +11,7 @@ fun Sdk.init(student: Student): Sdk {
     schoolSymbol = student.schoolSymbol
     studentId = student.studentId
     classId = student.classId
+    emptyCookieJarInterceptor = true
 
     if (Sdk.Mode.valueOf(student.loginMode) == Sdk.Mode.HEBE) {
         mobileBaseUrl = student.mobileBaseUrl