diff --git a/src/utils/is-app-env.ts b/src/utils/is-app-env.ts
index d40d5bdb..b6631006 100644
--- a/src/utils/is-app-env.ts
+++ b/src/utils/is-app-env.ts
@@ -1,5 +1,5 @@
 /**
- * @file Type Guards - isAppEnv
+ * @file Utilities - isAppEnv
  * @module tutils/utils/isAppEnv
  */
 
diff --git a/src/utils/is-big-int.ts b/src/utils/is-big-int.ts
index 8b5941ec..09b8c9ae 100644
--- a/src/utils/is-big-int.ts
+++ b/src/utils/is-big-int.ts
@@ -1,5 +1,5 @@
 /**
- * @file Type Guards - isBigInt
+ * @file Utilities - isBigInt
  * @module tutils/utils/isBigInt
  */
 
diff --git a/src/utils/is-boolean.ts b/src/utils/is-boolean.ts
index 7d30514e..5ffdd1ca 100644
--- a/src/utils/is-boolean.ts
+++ b/src/utils/is-boolean.ts
@@ -1,5 +1,5 @@
 /**
- * @file Type Guards - isBoolean
+ * @file Utilities - isBoolean
  * @module tutils/utils/isBoolean
  */
 
diff --git a/src/utils/is-booleanish.ts b/src/utils/is-booleanish.ts
index 0941ec18..b071a150 100644
--- a/src/utils/is-booleanish.ts
+++ b/src/utils/is-booleanish.ts
@@ -1,5 +1,5 @@
 /**
- * @file Type Guards - isBooleanish
+ * @file Utilities - isBooleanish
  * @module tutils/utils/isBooleanish
  */
 
diff --git a/src/utils/is-empty-string.ts b/src/utils/is-empty-string.ts
index a1a97f43..99ac1dcc 100644
--- a/src/utils/is-empty-string.ts
+++ b/src/utils/is-empty-string.ts
@@ -1,5 +1,5 @@
 /**
- * @file Type Guards - isEmptyString
+ * @file Utilities - isEmptyString
  * @module tutils/utils/isEmptyString
  */
 
diff --git a/src/utils/is-empty-value.ts b/src/utils/is-empty-value.ts
index 60f199fd..2615b395 100644
--- a/src/utils/is-empty-value.ts
+++ b/src/utils/is-empty-value.ts
@@ -1,5 +1,5 @@
 /**
- * @file Type Guards - isEmptyValue
+ * @file Utilities - isEmptyValue
  * @module tutils/utils/isEmptyValue
  */
 
diff --git a/src/utils/is-function.ts b/src/utils/is-function.ts
index 3ffa908d..facde4a6 100644
--- a/src/utils/is-function.ts
+++ b/src/utils/is-function.ts
@@ -1,5 +1,5 @@
 /**
- * @file Type Guards - isFunction
+ * @file Utilities - isFunction
  * @module tutils/utils/isFunction
  */
 
diff --git a/src/utils/is-json-primitive.ts b/src/utils/is-json-primitive.ts
index 163c7722..99f5bb83 100644
--- a/src/utils/is-json-primitive.ts
+++ b/src/utils/is-json-primitive.ts
@@ -1,5 +1,5 @@
 /**
- * @file Type Guards - isJsonPrimitive
+ * @file Utilities - isJsonPrimitive
  * @module tutils/utils/isJsonPrimitive
  */
 
diff --git a/src/utils/is-nil.ts b/src/utils/is-nil.ts
index a91d46ce..8feda967 100644
--- a/src/utils/is-nil.ts
+++ b/src/utils/is-nil.ts
@@ -1,5 +1,5 @@
 /**
- * @file Type Guards - isNIL
+ * @file Utilities - isNIL
  * @module tutils/utils/isNIL
  */
 
diff --git a/src/utils/is-node-env.ts b/src/utils/is-node-env.ts
index 5241572a..73db6c98 100644
--- a/src/utils/is-node-env.ts
+++ b/src/utils/is-node-env.ts
@@ -1,5 +1,5 @@
 /**
- * @file Type Guards - isNodeEnv
+ * @file Utilities - isNodeEnv
  * @module tutils/utils/isNodeEnv
  */
 
diff --git a/src/utils/is-null.ts b/src/utils/is-null.ts
index 40c184cb..9b188070 100644
--- a/src/utils/is-null.ts
+++ b/src/utils/is-null.ts
@@ -1,5 +1,5 @@
 /**
- * @file Type Guards - isNull
+ * @file Utilities - isNull
  * @module tutils/utils/isNull
  */
 
diff --git a/src/utils/is-number.ts b/src/utils/is-number.ts
index 8e53024c..3dcbdfa2 100644
--- a/src/utils/is-number.ts
+++ b/src/utils/is-number.ts
@@ -1,5 +1,5 @@
 /**
- * @file Type Guards - isNumber
+ * @file Utilities - isNumber
  * @module tutils/utils/isNumber
  */
 
diff --git a/src/utils/is-numeric.ts b/src/utils/is-numeric.ts
index be5df8a7..f41f5f21 100644
--- a/src/utils/is-numeric.ts
+++ b/src/utils/is-numeric.ts
@@ -1,5 +1,5 @@
 /**
- * @file Type Guards - isNumeric
+ * @file Utilities - isNumeric
  * @module tutils/utils/isNumeric
  */
 
diff --git a/src/utils/is-object-plain.ts b/src/utils/is-object-plain.ts
index 245b03d9..c98e4746 100644
--- a/src/utils/is-object-plain.ts
+++ b/src/utils/is-object-plain.ts
@@ -1,5 +1,5 @@
 /**
- * @file Type Guards - isObjectPlain
+ * @file Utilities - isObjectPlain
  * @module tutils/utils/isObjectPlain
  */
 
diff --git a/src/utils/is-primitive.ts b/src/utils/is-primitive.ts
index 6d0e5c6a..8b6185bb 100644
--- a/src/utils/is-primitive.ts
+++ b/src/utils/is-primitive.ts
@@ -1,5 +1,5 @@
 /**
- * @file Type Guards - isPrimitive
+ * @file Utilities - isPrimitive
  * @module tutils/utils/isPrimitive
  */
 
diff --git a/src/utils/is-string.ts b/src/utils/is-string.ts
index 67bcc8e5..9f0277e7 100644
--- a/src/utils/is-string.ts
+++ b/src/utils/is-string.ts
@@ -1,5 +1,5 @@
 /**
- * @file Type Guards - isString
+ * @file Utilities - isString
  * @module tutils/utils/isString
  */
 
diff --git a/src/utils/is-symbol.ts b/src/utils/is-symbol.ts
index 4fef185e..e8c44225 100644
--- a/src/utils/is-symbol.ts
+++ b/src/utils/is-symbol.ts
@@ -1,5 +1,5 @@
 /**
- * @file Type Guards - isSymbol
+ * @file Utilities - isSymbol
  * @module tutils/utils/isSymbol
  */
 
diff --git a/src/utils/is-undefined.ts b/src/utils/is-undefined.ts
index dc8c41f0..2d59cdd7 100644
--- a/src/utils/is-undefined.ts
+++ b/src/utils/is-undefined.ts
@@ -1,5 +1,5 @@
 /**
- * @file Type Guards - isUndefined
+ * @file Utilities - isUndefined
  * @module tutils/utils/isUndefined
  */