diff --git a/examples/oft/.eslintignore b/examples/oft/.eslintignore
new file mode 100644
index 000000000..dfa778e68
--- /dev/null
+++ b/examples/oft/.eslintignore
@@ -0,0 +1,4 @@
+artifacts
+cache
+dist
+node_modules
\ No newline at end of file
diff --git a/examples/oft/.prettierignore b/examples/oft/.prettierignore
new file mode 100644
index 000000000..3222379cb
--- /dev/null
+++ b/examples/oft/.prettierignore
@@ -0,0 +1,4 @@
+artifacts/
+cache/
+dist/
+node_modules/
\ No newline at end of file
diff --git a/packages/create-lz-oapp/package.json b/packages/create-lz-oapp/package.json
index 99280c43d..c6ae5f280 100644
--- a/packages/create-lz-oapp/package.json
+++ b/packages/create-lz-oapp/package.json
@@ -63,4 +63,4 @@
   "publishConfig": {
     "access": "public"
   }
-}
\ No newline at end of file
+}
diff --git a/packages/io-utils/package.json b/packages/io-utils/package.json
index 805001717..588090f50 100644
--- a/packages/io-utils/package.json
+++ b/packages/io-utils/package.json
@@ -47,4 +47,4 @@
     "tsup": "~8.0.1",
     "typescript": "^5.2.2"
   }
-}
\ No newline at end of file
+}
diff --git a/packages/test-evm-node/package.json b/packages/test-evm-node/package.json
index 33dc7b4a7..fd874b38b 100644
--- a/packages/test-evm-node/package.json
+++ b/packages/test-evm-node/package.json
@@ -18,4 +18,4 @@
     "ts-node": "^10.9.1",
     "typescript": "^5.2.2"
   }
-}
\ No newline at end of file
+}
diff --git a/packages/ua-utils-evm-hardhat-test/.eslintignore b/packages/ua-utils-evm-hardhat-test/.eslintignore
index db4c6d9b6..d50e6da80 100644
--- a/packages/ua-utils-evm-hardhat-test/.eslintignore
+++ b/packages/ua-utils-evm-hardhat-test/.eslintignore
@@ -1,2 +1,5 @@
+artifacts
+cache
+deployments
 dist
 node_modules
\ No newline at end of file
diff --git a/packages/ua-utils-evm-hardhat-test/.prettierignore b/packages/ua-utils-evm-hardhat-test/.prettierignore
index 763301fc0..d94b0d361 100644
--- a/packages/ua-utils-evm-hardhat-test/.prettierignore
+++ b/packages/ua-utils-evm-hardhat-test/.prettierignore
@@ -1,2 +1,5 @@
+artifacts/
+cache/
+deployments/
 dist/
 node_modules/
\ No newline at end of file
diff --git a/packages/ua-utils-evm-hardhat/tasks/package.json b/packages/ua-utils-evm-hardhat/tasks/package.json
index b087adf0e..b76d98e93 100644
--- a/packages/ua-utils-evm-hardhat/tasks/package.json
+++ b/packages/ua-utils-evm-hardhat/tasks/package.json
@@ -2,4 +2,4 @@
   "main": "../dist/tasks/index.js",
   "module": "../dist/tasks/index.mjs",
   "types": "../dist/tasks/index.d.ts"
-}
\ No newline at end of file
+}
diff --git a/packages/utils-evm-hardhat/type-extensions/package.json b/packages/utils-evm-hardhat/type-extensions/package.json
index b087adf0e..b76d98e93 100644
--- a/packages/utils-evm-hardhat/type-extensions/package.json
+++ b/packages/utils-evm-hardhat/type-extensions/package.json
@@ -2,4 +2,4 @@
   "main": "../dist/tasks/index.js",
   "module": "../dist/tasks/index.mjs",
   "types": "../dist/tasks/index.d.ts"
-}
\ No newline at end of file
+}
diff --git a/packages/utils-evm-test/.eslintignore b/packages/utils-evm-test/.eslintignore
index db4c6d9b6..dfa778e68 100644
--- a/packages/utils-evm-test/.eslintignore
+++ b/packages/utils-evm-test/.eslintignore
@@ -1,2 +1,4 @@
+artifacts
+cache
 dist
 node_modules
\ No newline at end of file
diff --git a/packages/utils-evm-test/.prettierignore b/packages/utils-evm-test/.prettierignore
index 763301fc0..3222379cb 100644
--- a/packages/utils-evm-test/.prettierignore
+++ b/packages/utils-evm-test/.prettierignore
@@ -1,2 +1,4 @@
+artifacts/
+cache/
 dist/
 node_modules/
\ No newline at end of file