diff --git a/main/keychain/src/main/java/org/cryptomator/keychain/LinuxKDEWalletKeychainAccessImpl.java b/main/keychain/src/main/java/org/cryptomator/keychain/LinuxKDEWalletKeychainAccessImpl.java
index 120bef435..8e97dc6d4 100644
--- a/main/keychain/src/main/java/org/cryptomator/keychain/LinuxKDEWalletKeychainAccessImpl.java
+++ b/main/keychain/src/main/java/org/cryptomator/keychain/LinuxKDEWalletKeychainAccessImpl.java
@@ -10,7 +10,7 @@ import org.slf4j.LoggerFactory;
 
 public class LinuxKDEWalletKeychainAccessImpl implements KeychainAccessStrategy {
 
-    private final Logger log = LoggerFactory.getLogger(LinuxKDEWalletKeychainAccessImpl.class);
+    private static final Logger LOG = LoggerFactory.getLogger(LinuxKDEWalletKeychainAccessImpl.class);
 
     private final String FOLDER_NAME = "Cryptomator";
     private final String APP_NAME = "Cryptomator";
@@ -18,11 +18,12 @@ public class LinuxKDEWalletKeychainAccessImpl implements KeychainAccessStrategy
     private KDEWallet wallet;
     private int handle = -1;
 
-    public LinuxKDEWalletKeychainAccessImpl() {
+    public LinuxKDEWalletKeychainAccessImpl() throws KeychainAccessException {
         try {
             connection = DBusConnection.getConnection(DBusConnection.DBusBusType.SESSION);
         } catch (DBusException e) {
-            e.printStackTrace();
+            LOG.error("Connecting to D-Bus failed:", e);
+            throw new KeychainAccessException(e);
         }
     }
 
@@ -32,7 +33,7 @@ public class LinuxKDEWalletKeychainAccessImpl implements KeychainAccessStrategy
             wallet = new KDEWallet(connection);
             return wallet.isEnabled();
         } catch (Exception e) {
-            e.printStackTrace();
+            LOG.error("A KDEWallet could not be created:", e);
             return false;
         }
     }
@@ -44,12 +45,12 @@ public class LinuxKDEWalletKeychainAccessImpl implements KeychainAccessStrategy
                     !(wallet.hasEntry(handle, FOLDER_NAME, key, APP_NAME)
                             && wallet.entryType(handle, FOLDER_NAME, key, APP_NAME) == 1)
                     && wallet.writePassword(handle, FOLDER_NAME, key, passphrase.toString(), APP_NAME) == 0) {
-                log.debug("Passphrase successfully stored.");
+                LOG.debug("Passphrase successfully stored.");
             } else {
-                log.debug("Passphrase was not stored.");
+                LOG.debug("Passphrase was not stored.");
             }
         } catch (Exception e) {
-            log.error(e.toString(), e.getCause());
+            LOG.error("Storing the passphrase failed:", e);
             throw new KeychainAccessException(e);
         }
     }
@@ -60,12 +61,13 @@ public class LinuxKDEWalletKeychainAccessImpl implements KeychainAccessStrategy
         try {
             if (walletIsOpen()) {
                 password = wallet.readPassword(handle, FOLDER_NAME, key, APP_NAME);
-                log.debug("loadPassphrase: wallet is open.");
+                LOG.debug("loadPassphrase: wallet is open.");
             } else {
-                log.debug("loadPassphrase: wallet is closed.");
+                LOG.debug("loadPassphrase: wallet is closed.");
             }
             return (password.equals("")) ? null : password.toCharArray();
         } catch (Exception e) {
+            LOG.error("Loading the passphrase failed:", e);
             throw new KeychainAccessException(e);
         }
     }
@@ -77,11 +79,12 @@ public class LinuxKDEWalletKeychainAccessImpl implements KeychainAccessStrategy
                     && wallet.hasEntry(handle, FOLDER_NAME, key, APP_NAME)
                     && wallet.entryType(handle, FOLDER_NAME, key, APP_NAME) == 1
                     && wallet.removeEntry(handle, FOLDER_NAME, key, APP_NAME) == 0) {
-                log.debug("Passphrase successfully deleted.");
+                LOG.debug("Passphrase successfully deleted.");
             } else {
-                log.debug("Passphrase was not deleted.");
+                LOG.debug("Passphrase was not deleted.");
             }
         } catch (Exception e) {
+            LOG.error("Deleting the passphrase failed:", e);
             throw new KeychainAccessException(e);
         }
     }
@@ -93,11 +96,12 @@ public class LinuxKDEWalletKeychainAccessImpl implements KeychainAccessStrategy
                     && wallet.hasEntry(handle, FOLDER_NAME, key, APP_NAME)
                     && wallet.entryType(handle, FOLDER_NAME, key, APP_NAME) == 1
                     && wallet.writePassword(handle, FOLDER_NAME, key, passphrase.toString(), APP_NAME) == 0) {
-                log.debug("Passphrase successfully changed.");
+                LOG.debug("Passphrase successfully changed.");
             } else {
-                log.debug("Passphrase could not be changed.");
+                LOG.debug("Passphrase could not be changed.");
             }
         } catch (Exception e) {
+            LOG.error("Changing the passphrase failed:", e);
             throw new KeychainAccessException(e);
         }
     }
@@ -112,9 +116,10 @@ public class LinuxKDEWalletKeychainAccessImpl implements KeychainAccessStrategy
             wallet.openAsync(Static.DEFAULT_WALLET, 0, APP_NAME, false);
             wallet.getSignalHandler().await(KWallet.walletAsyncOpened.class, Static.ObjectPaths.KWALLETD5, () -> null);
             handle = wallet.getSignalHandler().getLastHandledSignal(KWallet.walletAsyncOpened.class, Static.ObjectPaths.KWALLETD5).handle;
-            log.debug("Wallet successfully initialized.");
+            LOG.debug("Wallet successfully initialized.");
             return handle != -1;
         } catch (Exception e) {
+            LOG.error("Asynchronous opening the wallet failed:", e);
             throw new KeychainAccessException(e);
         }
     }
diff --git a/main/pom.xml b/main/pom.xml
index 6dd36fca7..61e206686 100644
--- a/main/pom.xml
+++ b/main/pom.xml
@@ -34,7 +34,7 @@
 		<javafx.version>14</javafx.version>
 		<commons-lang3.version>3.11</commons-lang3.version>
 		<secret-service.version>1.1.0</secret-service.version>
-		<kdewallet.version>1.0.1</kdewallet.version>
+		<kdewallet.version>1.1.1</kdewallet.version>
 		<jwt.version>3.10.3</jwt.version>
 		<easybind.version>2.1.0</easybind.version>
 		<guava.version>29.0-jre</guava.version>
diff --git a/main/ui/src/main/resources/license/THIRD-PARTY.txt b/main/ui/src/main/resources/license/THIRD-PARTY.txt
index 6b1d42e05..3674e5e05 100644
--- a/main/ui/src/main/resources/license/THIRD-PARTY.txt
+++ b/main/ui/src/main/resources/license/THIRD-PARTY.txt
@@ -82,7 +82,7 @@ Cryptomator uses 53 third-party dependencies under the following licenses:
 		- zxcvbn4j (com.nulab-inc:zxcvbn:1.3.0 - https://github.com/nulab/zxcvbn4j)
 		- secret-service (de.swiesend:secret-service:1.1.0 - https://github.com/swiesend/secret-service)
 		- Checker Qual (org.checkerframework:checker-qual:2.11.1 - https://checkerframework.org)
-		- kdewallet (org.purejava:kdewallet:1.0.1 - https://github.com/purejava/kdewallet)
+		- kdewallet (org.purejava:kdewallet:1.1.1 - https://github.com/purejava/kdewallet)
 		- SLF4J API Module (org.slf4j:slf4j-api:1.7.30 - http://www.slf4j.org)
 	The BSD 2-Clause License:
 		- EasyBind (com.tobiasdiez:easybind:2.1.0 - https://github.com/tobiasdiez/EasyBind)