diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2737b34..f49b83e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -23,6 +23,11 @@ jobs:
       - name: Grant execute permission for gradlew
         run: chmod +x gradlew
 
+      - name: Create google-services.json
+        run: echo "$GOOGLE_SERVICES_JSON" > app/google-services.json
+        env:
+          GOOGLE_SERVICES_JSON: ${{ secrets.GOOGLE_SERVICES_JSON }}
+
       - name: Run Lint
         run: ./gradlew lint
 
diff --git a/app/.gitignore b/app/.gitignore
index 42afabf..607adf0 100644
--- a/app/.gitignore
+++ b/app/.gitignore
@@ -1 +1,2 @@
-/build
\ No newline at end of file
+/build
+/app/google-services.json
\ No newline at end of file
diff --git a/app/google-services.json b/app/google-services.json
deleted file mode 100644
index a590690..0000000
--- a/app/google-services.json
+++ /dev/null
@@ -1,29 +0,0 @@
-{
-  "project_info": {
-    "project_number": "1059643006132",
-    "project_id": "devhub-4912b",
-    "storage_bucket": "devhub-4912b.firebasestorage.app"
-  },
-  "client": [
-    {
-      "client_info": {
-        "mobilesdk_app_id": "1:1059643006132:android:459aaa892b0f25fdf6cbe1",
-        "android_client_info": {
-          "package_name": "com.delecrode.devhub"
-        }
-      },
-      "oauth_client": [],
-      "api_key": [
-        {
-          "current_key": "AIzaSyCclTzmPM0pdKLYQQJESqx0ZHdXJ7-vxdM"
-        }
-      ],
-      "services": {
-        "appinvite_service": {
-          "other_platform_oauth_client": []
-        }
-      }
-    }
-  ],
-  "configuration_version": "1"
-}
\ No newline at end of file
diff --git a/app/src/main/java/com/delecrode/devhub/data/model/User.kt b/app/src/main/java/com/delecrode/devhub/data/model/UserDto.kt
similarity index 100%
rename from app/src/main/java/com/delecrode/devhub/data/model/User.kt
rename to app/src/main/java/com/delecrode/devhub/data/model/UserDto.kt
diff --git a/app/src/main/java/com/delecrode/devhub/data/repository/RepoRepositoryImpl.kt b/app/src/main/java/com/delecrode/devhub/data/repository/RepoRepositoryImpl.kt
index d19b975..43ced05 100644
--- a/app/src/main/java/com/delecrode/devhub/data/repository/RepoRepositoryImpl.kt
+++ b/app/src/main/java/com/delecrode/devhub/data/repository/RepoRepositoryImpl.kt
@@ -28,22 +28,16 @@ class RepoRepositoryImpl(val repoApi: RepoApiService) : RepoRepository {
     }
 
     override suspend fun getLanguagesRepo(owner: String, repo: String) : Languages{
-        try {
+        return try {
             val response = repoApi.getRepoLanguages(owner, repo)
             if (response.isSuccessful) {
                 val body = response.body()
-                if (body != null) {
-                    return body.toLanguagesDomain()
-                }else{
-                    throw Exception("Resposta vazia do servidor")
-
-                }
-            }else{
-                throw Exception("Erro na requisição ${response.code()}")
+                body?.toLanguagesDomain() ?: Languages(emptyList())
+            } else {
+                Languages(emptyList())
             }
-
-        }catch (e: Exception){
-            throw e
+        } catch (e: Exception) {
+            Languages(emptyList())
         }
     }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/delecrode/devhub/domain/model/RepoDetail.kt b/app/src/main/java/com/delecrode/devhub/domain/model/RepoDetail.kt
index bf7588d..7421331 100644
--- a/app/src/main/java/com/delecrode/devhub/domain/model/RepoDetail.kt
+++ b/app/src/main/java/com/delecrode/devhub/domain/model/RepoDetail.kt
@@ -18,6 +18,6 @@ data class RepoDetail(
 )
 
 data class Languages(
-    val languages: List<String>
+    val languages: List<String>?
 )
 
diff --git a/app/src/main/java/com/delecrode/devhub/ui/profile/ProfileScreen.kt b/app/src/main/java/com/delecrode/devhub/ui/profile/ProfileScreen.kt
new file mode 100644
index 0000000..617e247
--- /dev/null
+++ b/app/src/main/java/com/delecrode/devhub/ui/profile/ProfileScreen.kt
@@ -0,0 +1,2 @@
+package com.delecrode.devhub.ui.profile
+
diff --git a/app/src/main/java/com/delecrode/devhub/ui/repo/RepoDetailScreen.kt b/app/src/main/java/com/delecrode/devhub/ui/repo/RepoDetailScreen.kt
index b29bbce..c673024 100644
--- a/app/src/main/java/com/delecrode/devhub/ui/repo/RepoDetailScreen.kt
+++ b/app/src/main/java/com/delecrode/devhub/ui/repo/RepoDetailScreen.kt
@@ -70,6 +70,7 @@ fun RepoDetailScreen(
     LaunchedEffect(state.error) {
         if (state.error != null) {
             Toast.makeText(context, state.error, Toast.LENGTH_SHORT).show()
+            Log.i("RepoDetailScreen", "RepoDetailScreen: ${state.error}")
             viewModel.clearState()
         }
     }
diff --git a/app/src/main/java/com/delecrode/devhub/ui/repo/RepoDetailViewModel.kt b/app/src/main/java/com/delecrode/devhub/ui/repo/RepoDetailViewModel.kt
index dbe377a..5124e07 100644
--- a/app/src/main/java/com/delecrode/devhub/ui/repo/RepoDetailViewModel.kt
+++ b/app/src/main/java/com/delecrode/devhub/ui/repo/RepoDetailViewModel.kt
@@ -36,17 +36,15 @@ class RepoDetailViewModel(val repository: RepoRepository) : ViewModel() {
 
     fun getLanguagesForRepo(owner: String, repo: String){
         viewModelScope.launch {
-            _uiState.value = _uiState.value.copy(
-                isLoading = true,
-                error = null
-            )
             try{
                 val result = repository.getLanguagesRepo(owner, repo)
                 _uiState.value = _uiState.value.copy(
-                    languages = result.languages,
-                    isLoading = false
+                    languages = result.languages
                 )
             }catch (e: Exception){
+                 _uiState.value = _uiState.value.copy(
+                    languages = emptyList()
+                )
             }
         }
     }