diff --git a/.gitea/workflows/deploy-devnet.yml b/.gitea/workflows/deploy-devnet.yml
index 58a7806..f07367f 100644
--- a/.gitea/workflows/deploy-devnet.yml
+++ b/.gitea/workflows/deploy-devnet.yml
@@ -21,6 +21,13 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
 
+      - name: Set our dev keypair as default solana wallet
+        run: |
+          mkdir -p "$HOME/.config/solana"
+          cp deploy/dev_smart_updown-keypair.json "$HOME/.config/solana/id.json"
+          # убедимся что это именно наш ключ
+          ls -l "$HOME/.config/solana/id.json"
+
       - name: Setup Rust toolchain + C compiler
         run: |
           apt-get update