diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml
index 8e82f43..d6bfd55 100644
--- a/.github/workflows/workflow.yml
+++ b/.github/workflows/workflow.yml
@@ -41,8 +41,11 @@ jobs:
     name: lint
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/setup-go@v3
+        with:
+          go-version: 1.16
+      - uses: actions/checkout@v3
       - name: golangci-lint
-        uses: golangci/golangci-lint-action@v2
+        uses: golangci/golangci-lint-action@v3
         with:
           version: v1.45.2
diff --git a/README.md b/README.md
index f25649a..1c89266 100644
--- a/README.md
+++ b/README.md
@@ -153,6 +153,7 @@ Baked-in Validations
 | bcp47_language_tag | Language tag (BCP 47) |
 | btc_addr | Bitcoin Address |
 | btc_addr_bech32 | Bitcoin Bech32 Address (segwit) |
+| credit_card | Credit Card Number |
 | datetime | Datetime |
 | e164 | e164 formatted phone number |
 | email | E-mail String
diff --git a/baked_in.go b/baked_in.go
index 36a410b..7833f24 100644
--- a/baked_in.go
+++ b/baked_in.go
@@ -203,6 +203,7 @@ var (
 		"bic":                           isIsoBicFormat,
 		"semver":                        isSemverFormat,
 		"dns_rfc1035_label":             isDnsRFC1035LabelFormat,
+		"credit_card":                   isCreditCard,
 	}
 )
 
@@ -2469,3 +2470,41 @@ func isDnsRFC1035LabelFormat(fl FieldLevel) bool {
 	val := fl.Field().String()
 	return dnsRegexRFC1035Label.MatchString(val)
 }
+
+// isCreditCard is the validation function for validating if the current field's value is a valid credit card number
+func isCreditCard(fl FieldLevel) bool {
+	val := fl.Field().String()
+	var creditCard bytes.Buffer
+	segments := strings.Split(val, " ")
+	for _, segment := range segments {
+		if len(segment) < 3 {
+			return false
+		}
+		creditCard.WriteString(segment)
+	}
+
+	ccDigits := strings.Split(creditCard.String(), "")
+	size := len(ccDigits)
+	if size < 12 || size > 19 {
+		return false
+	}
+
+	sum := 0
+	for i, digit := range ccDigits {
+		value, err := strconv.Atoi(digit)
+		if err != nil {
+			return false
+		}
+		if size%2 == 0 && i%2 == 0 || size%2 == 1 && i%2 == 1 {
+			v := value * 2
+			if v >= 10 {
+				sum += 1 + (v % 10)
+			} else {
+				sum += v
+			}
+		} else {
+			sum += value
+		}
+	}
+	return (sum % 10) == 0
+}
diff --git a/doc.go b/doc.go
index 6cf6208..7341c67 100644
--- a/doc.go
+++ b/doc.go
@@ -1317,6 +1317,12 @@ More information on https://semver.org/
 
 	Usage: semver
 
+Credit Card
+
+This validates that a string value contains a valid credit card number using Luhn algoritm.
+
+	Usage: credit_card
+
 Alias Validators and Tags
 
 NOTE: When returning an error, the tag returned in "FieldError" will be
diff --git a/validator_test.go b/validator_test.go
index 4da0de6..a5b1fa2 100644
--- a/validator_test.go
+++ b/validator_test.go
@@ -11750,3 +11750,41 @@ func TestPostCodeByIso3166Alpha2Field_InvalidKind(t *testing.T) {
 	_ = New().Struct(test{"ABC", 123, false})
 	t.Errorf("Didn't panic as expected")
 }
+
+func TestCreditCardFormatValidation(t *testing.T) {
+	tests := []struct {
+		value    string `validate:"credit_card"`
+		tag      string
+		expected bool
+	}{
+		{"586824160825533338", "credit_card", true},
+		{"586824160825533328", "credit_card", false},
+		{"4624748233249780", "credit_card", true},
+		{"4624748233349780", "credit_card", false},
+		{"378282246310005", "credit_card", true},
+		{"378282146310005", "credit_card", false},
+		{"4624 7482 3324 9780", "credit_card", true},
+		{"4624 7482 3324  9780", "credit_card", false},
+	}
+
+	validate := New()
+
+	for i, test := range tests {
+		errs := validate.Var(test.value, test.tag)
+
+		if test.expected {
+			if !IsEqual(errs, nil) {
+				t.Fatalf("Index: %d credit_card failed Error: %s", i, errs)
+			}
+		} else {
+			if IsEqual(errs, nil) {
+				t.Fatalf("Index: %d credit_card failed Error: %s", i, errs)
+			} else {
+				val := getError(errs, "", "")
+				if val.Tag() != "credit_card" {
+					t.Fatalf("Index: %d credit_card failed Error: %s", i, errs)
+				}
+			}
+		}
+	}
+}