diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index 2a08e65..9bbe5cb 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -1,30 +1,32 @@
-name: Check
+name: CI
 
 on:
-  push:
-    branches: [ master ]
   pull_request:
-    branches: [ master ]
+    branches:
+      - main
+
+env:
+  CI_GITHUB_TOKEN: ${{ secrets.CI_GITHUB_TOKEN }}
 
 jobs:
-  check:
-    name: Check
+  unit-test:
+    name: Unit Tests
     runs-on: ubuntu-latest
     steps:
-      - name: Set up Go
-        uses: actions/setup-go@v2
+      - uses: actions/setup-go@v4
         with:
-          go-version: 1.17
-        id: go
-
-      - name: Check out code
-        uses: actions/checkout@v2
-
-      - name: Get dependencies
-        run: go get -v -t -d ./...
-
-      - name: Unit Test
-        run: make test
+          go-version: "1.21"
+      - uses: actions/checkout@v3
+      - run: git config --global url.https://ci:$CI_GITHUB_TOKEN@github.com/.insteadOf https://github.com/
+      - run: make unit-tests
 
-      - name: Lint
-        run: make lint
+  lint:
+    name: Lint
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - run: git config --global url.https://ci:$CI_GITHUB_TOKEN@github.com/.insteadOf https://github.com/
+      - uses: golangci/golangci-lint-action@v3
+        with:
+          version: v1.55.2
+          args: --timeout=5m
diff --git a/.golangci.yml b/.golangci.yml
index 0aba96c..bb12eac 100644
--- a/.golangci.yml
+++ b/.golangci.yml
@@ -1,102 +1,215 @@
-service:
-  golangci-lint-version: 1.38.x
-
-run:
-  tests: false
-  modules-download-mode: readonly
-
 linters-settings:
+  cyclop:
+    max-complexity: 20
+    # the maximal average package complexity. If it's higher than 0.0 (float) the check is enabled (default 0.0)
+    package-average: 0.0
+    skip-tests: false
+  dogsled:
+    # checks assignments with too many blank identifiers; default is 2
+    max-blank-identifiers: 2
+  dupl:
+    threshold: 100
   errcheck:
-    check-type-assertions: true
-    check-blank: true
+    check-type-assertions: false
+    check-blank: false
+  errorlint:
+    errorf: false
+    asserts: true
+    comparison: true
+  forbidigo:
+    # Forbid the following identifiers (identifiers are written using regexp):
+    forbid:
+      - ^print.*$
+      - 'fmt\.Print.*'
+    exclude_godoc_examples: true
   funlen:
-    lines: 100
-    statements: 75
+    lines: 60
+    statements: 60
+  gocognit:
+    min-complexity: 35
+  goconst:
+    min-len: 3
+    min-occurrences: 3
+    ignore-tests: true
+    match-constant: true
+    numbers: false
+    min: 3
+    max: 3
+    ignore-calls: true
+  gocritic:
+    # Which checks should be disabled; can't be combined with 'enabled-checks'
+    disabled-checks:
+      - regexpMust
+  gocyclo:
+    min-complexity: 20
+  godot:
+    # comments to be checked: `declarations`, `toplevel`, or `all`
+    scope: all
+    capital: false
+  gofmt:
+    # simplify code: gofmt with `-s` option
+    simplify: true
   gofumpt:
-    extra-rules: true
+    # Select the Go version to target
+    lang-version: "1.21"
+    extra-rules: false
+  goimports:
+    # put imports beginning with prefix after 3rd-party packages;
+    # it's a comma-separated list of prefixes
+    local-prefixes: github.com/trustwallet
+  gomnd:
+    settings:
+      mnd:
+        # the list of enabled checks, see https://github.com/tommy-muehle/go-mnd/#checks for description.
+        checks:
+        - argument
+        - case
+        - condition
+        - operation
+        - return
+        - assign
+        ignored-numbers: 10,1000
+  gomoddirectives:
+    replace-local: false
+  gosec:
+    # To select a subset of rules to run.
+    # Available rules: https://github.com/securego/gosec#available-rules
+    includes:
+      - G401
+      - G306
+      - G101
+  gosimple:
+    # Select the Go version to target
+    go: "1.21"
+    # https://staticcheck.io/docs/options#checks
+    checks: [ "all" ]
   govet:
     check-shadowing: true
-    enable-all: true
-    disable:
-      - fieldalignment
+    composites: false
+  ifshort:
+    # Maximum length of variable declaration measured in number of lines, after which linter won't suggest using short syntax.
+    # Has higher priority than max-decl-chars.
+    max-decl-lines: 1
+    # Maximum length of variable declaration measured in number of characters, after which linter won't suggest using short syntax.
+    max-decl-chars: 30
+  importas:
+    golibsGin: github:com/trustwallet/go-common/gin
+
+  lll:
+    # max line length
+    line-length: 120
+    tab-width: 1
   misspell:
     locale: US
-  nolintlint:
-    allow-unused: false
-    allow-leading-space: true
-  gci:
-    local-prefixes: github.com/trustwallet
-  unparam:
-    check-exported: true
+  #  ignore-words:
+  revive:
+    # see https://github.com/mgechev/revive#available-rules for details.
+    ignore-generated-header: true
+    severity: warning
+    rules:
+      - name: indent-error-flow
+        severity: warning
+      - name: time-naming
+        severity: warn
+      - name: errorf
+        severity: warn
+      - name: blank-imports
+        sevetiry: warn
+      # The error return parameter should be last
+      - name: error-return
+        severity: error
+      # Redundant if when returning an error
+      - name: if-return
+        severity: warn
+      # Warns when there are heading or trailing newlines in a block
+      - name: empty-lines
+        severity: error
+  staticcheck:
+    # Select the Go version to target
+    go: "1.21"
+    # https://staticcheck.io/docs/options#checks
+    checks: [ "all" ]
+  stylecheck:
+    # Select the Go version to target
+    go: "1.21"
+    # https://staticcheck.io/docs/options#checks
+    checks: [ "all", "-ST1000", "-ST1003", "-ST1016", "-ST1020", "-ST1021", "-ST1022" ]
+    # https://staticcheck.io/docs/options#dot_import_whitelist
+    dot-import-whitelist:
+      - fmt
+    # https://staticcheck.io/docs/options#initialisms
+    initialisms: [ "ACL", "API", "ASCII", "CPU", "CSS", "DNS", "EOF", "GUID", "HTML", "HTTP", "HTTPS", "ID", "IP", "JSON", "QPS", "RAM", "RPC", "SLA", "SMTP", "SQL", "SSH", "TCP", "TLS", "TTL", "UDP", "UI", "GID", "UID", "UUID", "URI", "URL", "UTF8", "VM", "XML", "XMPP", "XSRF", "XSS" ]
+    # https://staticcheck.io/docs/options#http_status_code_whitelist
+    http-status-code-whitelist: [ "200", "400", "404", "500" ]
   unused:
-    check-exported: true
-  errorlint:
-    errorf: true
-  gocyclo:
-    min-complexity: 25
-  wrapcheck:
-    ignorePackageGlobs:
-      - github.com/trustwallet/*
-issues:
-  new: false
+    # Select the Go version to target
+    go: "1.21"
+  whitespace:
+    multi-if: true   # Enforces newlines (or comments) after every multi-line if statement
+    multi-func: false # Enforces newlines (or comments) after every multi-line function signature
+  wsl:
+    # See https://github.com/bombsimon/wsl/blob/master/doc/configuration.md for
+    # documentation of available settings
+    allow-assign-and-anything: false
+    allow-assign-and-call: true
+    allow-cuddle-declarations: false
+    allow-multiline-assign: true
+    allow-separated-leading-comment: false
+    allow-trailing-comment: false
+    force-case-trailing-whitespace: 0
+    force-err-cuddling: false
+    force-short-decl-cuddling: false
+    strict-append: true
+
 linters:
   disable-all: true
   enable:
-    - deadcode
-    - errcheck
-    - gosimple
-    - govet
-    - ineffassign
-    - staticcheck
-    - structcheck
-    - typecheck
-    - unused
-    - varcheck
-    - asciicheck
-    - bodyclose
+    # - deadcode
+    # - depguard
     - dogsled
     - dupl
-    - durationcheck
-    - errorlint
-    - exhaustive
+    - errcheck
     - exportloopref
-    - forcetypeassert
-    - funlen
-    - gci
-    - gochecknoglobals
-    - gochecknoinits
-    - gocognit
     - goconst
     - gocritic
-    - gocyclo
-    # - goerr113
     - gofmt
-    - gofumpt
     - goimports
-    # - gomnd
     - goprintffuncname
     - gosec
-    - importas
-    - lll
-    - makezero
+    - gosimple
+    - ineffassign
     - misspell
     - nakedret
-    - nestif
-    - nilerr
-    - nlreturn
-    - nolintlint
-    - paralleltest
-    - prealloc
-    - predeclared
-    - revive
+    - noctx
     - rowserrcheck
-    - sqlclosecheck
-    - stylecheck
-    - testpackage
-    - thelper
-    - tparallel
+    - staticcheck
+    # - structcheck
+    - typecheck
     - unconvert
     - unparam
-    - wastedassign
+    - unused
+    # - varcheck
     - whitespace
-    # - wrapcheck
\ No newline at end of file
+    - asciicheck
+    - gocognit
+    - nestif
+    - testpackage
+
+run:
+  timeout: 2m
+  issues-exit-code: 1
+  tests: false
+  skip-dirs:
+    - ide
+    - local
+  skip-dirs-use-default: true
+  modules-download-mode: readonly
+  allow-parallel-runners: false
+
+output:
+  format: colored-line-number
+  print-issued-lines: true
+  print-linter-name: true
+  uniq-by-line: true
+  path-prefix: ""
+  sort-results: true
diff --git a/Makefile b/Makefile
index 76aeec9..832552c 100644
--- a/Makefile
+++ b/Makefile
@@ -9,7 +9,7 @@ GOFMT_FILES?=$$(find . -name '*.go' | grep -v vendor)
 
 all: fmt lint test
 
-test:
+unit-tests:
 	@echo "  >  Running unit tests"
 	GOBIN=$(GOBIN) go test -cover -race -coverprofile=coverage.txt -covermode=atomic -v ./...
 
diff --git a/client/assets-manager/client.go b/client/assets-manager/client.go
index f6c76b4..9d92b5c 100644
--- a/client/assets-manager/client.go
+++ b/client/assets-manager/client.go
@@ -1,6 +1,7 @@
 package assetsmanager
 
 import (
+	"context"
 	"time"
 
 	"github.com/trustwallet/go-common/client"
@@ -17,13 +18,19 @@ func InitClient(url string, errorHandler client.HttpErrorHandler) Client {
 }
 
 func (c *Client) ValidateAssetInfo(req *AssetValidationReq) (result AssetValidationResp, err error) {
-	err = c.req.Post(&result, "/v1/validate/asset_info", req)
+	request := client.NewReqBuilder().
+		Method("POST").
+		PathStatic("/api/v1/validate/asset_info").
+		Body(req).
+		WriteTo(&result).Build()
+
+	_, err = c.req.Execute(context.Background(), request)
 
 	return result, err
 }
 
 func (c *Client) GetTagValues() (result TagValuesResp, err error) {
-	err = c.req.GetWithCache(&result, "/v1/values/tags", nil, time.Hour)
+	err = c.req.GetWithCache(&result, "/api/v1/values/tags", nil, time.Hour)
 
 	return result, err
 }
diff --git a/file/path.go b/file/path.go
index b6f94f2..0220b03 100644
--- a/file/path.go
+++ b/file/path.go
@@ -146,7 +146,7 @@ func (p Path) defineFileType(path string) (string, *regexp.Regexp) {
 func ReadLocalFileStructure(root string, filesToSkip []string) ([]string, error) {
 	paths := []string{"./"}
 
-	err := filepath.Walk(root, func(path string, info os.FileInfo, err error) error {
+	err := filepath.Walk(root, func(path string, _ os.FileInfo, err error) error {
 		if err != nil {
 			return err
 		}
diff --git a/go.mod b/go.mod
index d1095bf..f03f042 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/trustwallet/assets-go-libs
 
-go 1.18
+go 1.21
 
 require github.com/trustwallet/go-primitives v0.0.76
 
diff --git a/validation/file.go b/validation/file.go
index 67064d0..4ac9af6 100644
--- a/validation/file.go
+++ b/validation/file.go
@@ -66,6 +66,7 @@ func ValidateFileInPR(path string) error {
 		if strings.Index(path, "assets") > 0 ||
 			strings.HasSuffix(path, "allowlist.json") ||
 			strings.HasSuffix(path, "validators/list.json") {
+
 			return nil
 		}
 	}
diff --git a/validation/info/external/trc10.go b/validation/info/external/trc10.go
index 9a585f8..e1f3311 100644
--- a/validation/info/external/trc10.go
+++ b/validation/info/external/trc10.go
@@ -1,3 +1,4 @@
+//nolint:dupl // it's ok
 package external
 
 import (
diff --git a/validation/info/external/trc20.go b/validation/info/external/trc20.go
index 3f4c228..69d6f16 100644
--- a/validation/info/external/trc20.go
+++ b/validation/info/external/trc20.go
@@ -1,3 +1,4 @@
+//nolint:dupl // it's ok
 package external
 
 import (