diff --git a/anno-gui/pom.xml b/anno-gui/pom.xml
index 14bfc34333a6d5c197f7e4cd5a32d2ebb5bf0e80..7a2d4a4680f0ed96597cebc50e009d663d7ccbf6 100644
--- a/anno-gui/pom.xml
+++ b/anno-gui/pom.xml
@@ -63,11 +63,12 @@
 			<version>4.3</version>
 			<scope>provided</scope>
 		</dependency>
-		<!--<dependency> -->
-		<!--<groupId>org.eclipse.swt.gtk.linux</groupId> -->
-		<!--<artifactId>x86_64</artifactId> -->
-		<!--<version>3.3.0-v3346</version> -->
-		<!--</dependency> -->
+		<dependency>
+			<groupId>org.eclipse.swt.gtk.linux</groupId>
+			<artifactId>x86_64</artifactId>
+			<version>3.3.0-v3346</version>
+			<scope>provided</scope>
+		</dependency>
 
 		<dependency>
 			<groupId>net.sf.supercsv</groupId>
diff --git a/anno-gui/src/main/java/org/genesys2/anno/gui/SettingsDialog.java b/anno-gui/src/main/java/org/genesys2/anno/gui/SettingsDialog.java
index 43f28e24c80e6273a7f1b584db35e2fe9db9fcea..0f32e0d938a5e047a8918f7d7a3fe039db9475c4 100644
--- a/anno-gui/src/main/java/org/genesys2/anno/gui/SettingsDialog.java
+++ b/anno-gui/src/main/java/org/genesys2/anno/gui/SettingsDialog.java
@@ -57,9 +57,9 @@ import java.util.Arrays;
 public class SettingsDialog extends Dialog {
 
 	private static final String CUSTOM_SERVER_URL = "http://localhost:8080";
-	private static final String SANDBOX_SERVER_URL = "https://sandbox.genesys-pgr.org";
+	private static final String SANDBOX_SERVER_URL = "https://api.sandbox.genesys-pgr.org";
 	private static final String SANDBOX_CLIENT_ID = "Ap8Od.ydMSWlJ7qL9sJWtXXMCA@sandbox.genesys-pgr.org";
-	private static final String PRODUCTION_SERVER_URL = "https://www.genesys-pgr.org";
+	private static final String PRODUCTION_SERVER_URL = "https://api.genesys-pgr.org";
 	private static final String PRODUCTION_CLIENT_ID = "fTxcm.TrySiiiOLncyeWfmQKyp@www.genesys-pgr.org";
 
 	private Binding scope;
@@ -336,7 +336,7 @@ public class SettingsDialog extends Dialog {
 		try {
 			genesysClient = SpringConfig.createGenesysClient(oauthSettings);
 		} catch (IllegalArgumentException e) {
-			_log.error("Can't create Geneys API client", e);
+			_log.error("Can't create Genesys API client", e);
 			txtClientKey.forceFocus();
 			return;
 		}
@@ -349,21 +349,31 @@ public class SettingsDialog extends Dialog {
 			SwtUtil.showMessageBox(getParent(), "OAuth", "Tokens are up to date.");
 
 		} catch (OAuthAuthenticationException e) {
-			_log.warn(e.getMessage());
-			String authorizationUrl = genesysClient.getAuthorizationUrl();
-			VerifierDialog vd = new VerifierDialog(getParent(), SWT.NONE);
-			String verifierCode = vd.open(authorizationUrl);
-
-			if (StringUtils.isNotBlank(verifierCode)) {
-				verifierCode = verifierCode.trim();
-				_log.info("Got verifier code: " + verifierCode);
-				try {
-					genesysClient.authenticate(verifierCode);
-					oauthSettings.setAccessToken(genesysClient.getTokens().getAccessToken());
-					oauthSettings.setRefreshToken(genesysClient.getTokens().getRefreshToken());
-				} catch (Throwable e1) {
-					_log.error(e1.getMessage(), e1);
-					SwtUtil.showMessageBox(getParent(), "OAuth error", e1.getMessage());
+			_log.info("Trying authenticate using clientKey and clientSecret");
+			try {
+				genesysClient.authenticate();
+				oauthSettings.setAccessToken(genesysClient.getTokens().getAccessToken());
+				oauthSettings.setRefreshToken(genesysClient.getTokens().getRefreshToken());
+
+				SwtUtil.showMessageBox(getParent(), "OAuth", "Tokens are up to date.");
+			} catch (OAuthAuthenticationException e1) {
+				_log.warn(e1.getMessage());
+
+				String authorizationUrl = genesysClient.getAuthorizationUrl();
+				VerifierDialog vd = new VerifierDialog(getParent(), SWT.NONE);
+				String verifierCode = vd.open(authorizationUrl);
+
+				if (StringUtils.isNotBlank(verifierCode)) {
+					verifierCode = verifierCode.trim();
+					_log.info("Got verifier code: " + verifierCode);
+					try {
+						genesysClient.authenticate(verifierCode);
+						oauthSettings.setAccessToken(genesysClient.getTokens().getAccessToken());
+						oauthSettings.setRefreshToken(genesysClient.getTokens().getRefreshToken());
+					} catch (Throwable e2) {
+						_log.error(e2.getMessage(), e2);
+						SwtUtil.showMessageBox(getParent(), "OAuth error", e2.getMessage());
+					}
 				}
 			}
 		} catch (HttpRedirectException e) {