diff --git a/Jenkinsfile b/Jenkinsfile
index 3c55709..aa6b94d 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -43,16 +43,24 @@ pipeline {
         stage('Upload Artifacts to Gitea') {
             steps {
                 script {
-                    def releaseUrl = "https://git.grigowashere.ru/api/v1/repos/username/repo/releases"
-                    def json = """{
-                        "tag_name": "v${BUILD_NUMBER}",
-                        "target_commitish": "main",
-                        "name": "Release v${BUILD_NUMBER}",
-                        "body": "Release notes for v${BUILD_NUMBER}",
-                        "draft": false,
-                        "prerelease": false
-                    }"""
-                    sh "curl -X POST ${releaseUrl} -H 'Authorization: token ${GITEA_TOKEN}' -d '${json}'"
+                    withCredentials([string(credentialsId: 'GITEA_TOKEN', variable: 'GITEA_TOKEN')]) {
+                        def releaseUrl = "https://git.grigowashere.ru/api/v1/repos/username/repo/releases"
+                        def json = """{
+                            "tag_name": "v${BUILD_NUMBER}",
+                            "target_commitish": "main",
+                            "name": "Release v${BUILD_NUMBER}",
+                            "body": "Release notes for v${BUILD_NUMBER}",
+                            "draft": false,
+                            "prerelease": false
+                        }"""
+                        sh """
+                            curl -X POST ${releaseUrl} -H 'Authorization: token ${GITEA_TOKEN}' -d '${json}'
+                            if [ \$? -ne 0 ]; then
+                                echo 'Error creating release'
+                                exit 1
+                            fi
+                        """
+                    }
                 }
             }
         }
@@ -60,8 +68,16 @@ pipeline {
         stage('Upload Artifacts to Gitea Release') {
             steps {
                 script {
-                    def releaseUploadUrl = "https://git.grigowashere.ru/api/v1/repos/username/repo/releases/tags/v${BUILD_NUMBER}/assets"
-                    sh "curl -X POST ${releaseUploadUrl} -H 'Authorization: token ${GITEA_TOKEN}' -F 'file=@dist/windows/test_app.exe'"
+                    withCredentials([string(credentialsId: 'GITEA_TOKEN', variable: 'GITEA_TOKEN')]) {
+                        def releaseUploadUrl = "https://git.grigowashere.ru/api/v1/repos/username/repo/releases/tags/v${BUILD_NUMBER}/assets"
+                        sh """
+                            curl -X POST ${releaseUploadUrl} -H 'Authorization: token ${GITEA_TOKEN}' -F 'file=@dist/windows/test_app.exe'
+                            if [ \$? -ne 0 ]; then
+                                echo 'Error uploading artifact'
+                                exit 1
+                            fi
+                        """
+                    }
                 }
             }
         }