diff --git a/stack_orchestrator/data/stacks/mainnet-laconic/deploy/commands.py b/stack_orchestrator/data/stacks/mainnet-laconic/deploy/commands.py
index f84cb686..13309ac3 100644
--- a/stack_orchestrator/data/stacks/mainnet-laconic/deploy/commands.py
+++ b/stack_orchestrator/data/stacks/mainnet-laconic/deploy/commands.py
@@ -115,7 +115,7 @@ def _insert_persistent_peers(config_dir: Path, new_persistent_peers: str):
         sys.exit(1)
     with open(config_file_path, "r") as input_file:
         config_file_content = input_file.read()
-        persistent_peers_pattern = '^persistent_peers = ""'
+        persistent_peers_pattern = r'^persistent_peers = ""'
         replace_with = f"persistent_peers = \"{new_persistent_peers}\""
         config_file_content = re.sub(persistent_peers_pattern, replace_with, config_file_content, flags=re.MULTILINE)
     with open(config_file_path, "w") as output_file:
@@ -129,7 +129,7 @@ def _enable_cors(config_dir: Path):
         sys.exit(1)
     with open(config_file_path, "r") as input_file:
         config_file_content = input_file.read()
-        cors_pattern = '^cors_allowed_origins = \[]'
+        cors_pattern = r'^cors_allowed_origins = \[]'
         replace_with = 'cors_allowed_origins = ["*"]'
         config_file_content = re.sub(cors_pattern, replace_with, config_file_content, flags=re.MULTILINE)
     with open(config_file_path, "w") as output_file:
@@ -140,7 +140,7 @@ def _enable_cors(config_dir: Path):
         sys.exit(1)
     with open(app_file_path, "r") as input_file:
         app_file_content = input_file.read()
-        cors_pattern = '^enabled-unsafe-cors = false'
+        cors_pattern = r'^enabled-unsafe-cors = false'
         replace_with = "enabled-unsafe-cors = true"
         app_file_content = re.sub(cors_pattern, replace_with, app_file_content, flags=re.MULTILINE)
     with open(app_file_path, "w") as output_file: