diff --git a/projects/koin-annotations/src/commonMain/kotlin/org/koin/core/annotation/CoreAnnotations.kt b/projects/koin-annotations/src/commonMain/kotlin/org/koin/core/annotation/CoreAnnotations.kt
index 004e18c..06b052b 100644
--- a/projects/koin-annotations/src/commonMain/kotlin/org/koin/core/annotation/CoreAnnotations.kt
+++ b/projects/koin-annotations/src/commonMain/kotlin/org/koin/core/annotation/CoreAnnotations.kt
@@ -180,7 +180,26 @@ annotation class Module(val includes: Array<KClass<*>> = [], val createdAtStart:
  * Gather definitions declared with Koin definition annotation
  * Will scan in current package or with the explicit package name
  *
- * @param value: package to scan
+ * The [value] parameter supports both exact package names and glob patterns:
+ *
+ * 1. Exact package: `"com.example.service"`
+ *    - Scans only the `com.example.service` package.
+ *
+ * 2. Single-level wildcard (`*`): `"com.example.*.service"`
+ *    - Matches one level of package hierarchy.
+ *    - E.g., `com.example.user.service`, `com.example.order.service`.
+ *    - Does NOT match `com.example.service` or `com.example.user.impl.service`.
+ *
+ * 3. Multi-level wildcard (`**`): `"com.example.**"`
+ *    - Matches any number of package levels.
+ *    - E.g., `com.example`, `com.example.service`, `com.example.service.user`.
+ *
+ * Wildcards can be combined and used at any level:
+ * - `"com.**.service.*data"`: All packages that ends with "data" in any `service` subpackage.
+ * - `"com.*.service.**"`: All classes in `com.X.service` and its subpackages.
+ *
+ * @param value The package to scan. Can be an exact package name or a glob pattern.
+ *              Defaults to the package of the annotated element if empty.
  */
 @Target(AnnotationTarget.CLASS, AnnotationTarget.FIELD)
 annotation class ComponentScan(val value: String = "")
\ No newline at end of file
diff --git a/projects/koin-ksp-compiler/src/jvmMain/kotlin/org/koin/compiler/metadata/KoinMetaData.kt b/projects/koin-ksp-compiler/src/jvmMain/kotlin/org/koin/compiler/metadata/KoinMetaData.kt
index 7b3ffe4..bc47126 100644
--- a/projects/koin-ksp-compiler/src/jvmMain/kotlin/org/koin/compiler/metadata/KoinMetaData.kt
+++ b/projects/koin-ksp-compiler/src/jvmMain/kotlin/org/koin/compiler/metadata/KoinMetaData.kt
@@ -18,6 +18,7 @@ package org.koin.compiler.metadata
 import com.google.devtools.ksp.symbol.KSDeclaration
 import com.google.devtools.ksp.symbol.KSType
 import com.google.devtools.ksp.symbol.Visibility
+import org.koin.compiler.util.matchesGlob
 import java.util.*
 
 sealed class KoinMetaData {
@@ -44,7 +45,7 @@ sealed class KoinMetaData {
         fun acceptDefinition(defPackageName: String): Boolean {
             return when {
                 componentScan == null -> false
-                componentScan.packageName.isNotEmpty() -> defPackageName.contains(
+                componentScan.packageName.isNotEmpty() -> defPackageName.matchesGlob(
                     componentScan.packageName,
                     ignoreCase = true
                 )
@@ -86,7 +87,7 @@ sealed class KoinMetaData {
         fun isNotScoped(): Boolean = !isScoped()
         fun isType(keyword: DefinitionAnnotation): Boolean = this.keyword == keyword
 
-        val packageNamePrefix : String = if (packageName.isEmpty()) "" else "${packageName}."
+        val packageNamePrefix: String = if (packageName.isEmpty()) "" else "${packageName}."
 
         override fun equals(other: Any?): Boolean {
             if (this === other) return true
diff --git a/projects/koin-ksp-compiler/src/jvmMain/kotlin/org/koin/compiler/scanner/KoinMetaDataScanner.kt b/projects/koin-ksp-compiler/src/jvmMain/kotlin/org/koin/compiler/scanner/KoinMetaDataScanner.kt
index 4a79642..8f5dad6 100644
--- a/projects/koin-ksp-compiler/src/jvmMain/kotlin/org/koin/compiler/scanner/KoinMetaDataScanner.kt
+++ b/projects/koin-ksp-compiler/src/jvmMain/kotlin/org/koin/compiler/scanner/KoinMetaDataScanner.kt
@@ -23,6 +23,7 @@ import com.google.devtools.ksp.symbol.KSFunctionDeclaration
 import com.google.devtools.ksp.validate
 import org.koin.compiler.metadata.DEFINITION_ANNOTATION_LIST_TYPES
 import org.koin.compiler.metadata.KoinMetaData
+import org.koin.compiler.util.anyMatch
 import org.koin.core.annotation.Module
 
 class KoinMetaDataScanner(
@@ -81,7 +82,7 @@ class KoinMetaDataScanner(
             module.componentScan?.let { scan ->
                 when (scan.packageName) {
                     "" -> emptyScanList.add(module)
-                    else -> if (moduleList.contains(scan.packageName)) {
+                    else -> if (moduleList.anyMatch(scan.packageName)) {
                         val existing = moduleList[scan.packageName]!!
                         error("@ComponentScan with '${scan.packageName}' from module ${module.name} is already declared in ${existing.name}. Please fix @ComponentScan value ")
                     } else {
diff --git a/projects/koin-ksp-compiler/src/jvmMain/kotlin/org/koin/compiler/util/GlobToRegex.kt b/projects/koin-ksp-compiler/src/jvmMain/kotlin/org/koin/compiler/util/GlobToRegex.kt
new file mode 100644
index 0000000..bbe9f13
--- /dev/null
+++ b/projects/koin-ksp-compiler/src/jvmMain/kotlin/org/koin/compiler/util/GlobToRegex.kt
@@ -0,0 +1,89 @@
+package org.koin.compiler.util
+
+/**
+ * A utility object for converting glob patterns to regular expressions, primarily used for matching package names.
+ *
+ * Glob patterns are a simple way to match file paths and, in this context, package names.
+ * They use wildcards to represent variable parts of the name:
+ *
+ * - `*`: Matches any sequence of characters within a single package level.
+ *        Example: `com.example.*` matches `com.example.foo` but not `com.example.foo.bar`.
+ *
+ * - `**`: Matches any sequence of characters across multiple package levels.
+ *         Example: `com.example.**` matches both `com.example.foo` and `com.example.foo.bar`.
+ *
+ * @author OffRange
+ * @see [convert]
+ * @see [String.toGlobRegex]
+ * @see [String.matchesGlob]
+ */
+object GlobToRegex {
+    private const val DOT = '.'
+    private const val ESCAPED_DOT = "\\$DOT"
+    private const val NOT_DOT = "[^$DOT]"
+
+    private const val MULTI_LEVEL_WILDCARD = "**"
+    private const val SINGLE_LEVEL_WILDCARD = "*"
+
+    private const val GENERAL_SINGLE_LEVEL_PATTERN = "$NOT_DOT*"
+    private const val GENERAL_MULTI_LEVEL_PATTERN = "($GENERAL_SINGLE_LEVEL_PATTERN$ESCAPED_DOT)*$NOT_DOT+"
+
+    /**
+     * Converts a glob pattern to a regular expression.
+     *
+     * Supports two types of wildcards:
+     * - `*`: Matches any characters within a single package level.
+     * - `**`: Matches any characters across multiple package levels.
+     *
+     * @param globPattern the glob pattern to convert, e.g., "com.example.**.service.*"
+     * @param ignoreCase if true, the resulting regex will be case-insensitive. Default is false,
+     *                  as package names in most JVM languages are case-sensitive.
+     * @return a [Regex] object that matches strings according to the given glob pattern.
+     *
+     * @throws IllegalArgumentException if the glob pattern is invalid or cannot be converted.
+     */
+    fun convert(globPattern: String, ignoreCase: Boolean = false): Regex {
+        val parts = globPattern.split(DOT)
+        val regexParts = parts.map { part ->
+            when (part) {
+                MULTI_LEVEL_WILDCARD -> GENERAL_MULTI_LEVEL_PATTERN
+                SINGLE_LEVEL_WILDCARD -> GENERAL_SINGLE_LEVEL_PATTERN
+                else -> part.replace(
+                    SINGLE_LEVEL_WILDCARD,
+                    GENERAL_SINGLE_LEVEL_PATTERN
+                )
+            }
+        }
+        return with("^${regexParts.joinToString(ESCAPED_DOT)}$") {
+            if (ignoreCase) toRegex(RegexOption.IGNORE_CASE) else toRegex()
+        }
+    }
+}
+
+/**
+ * Converts this string, interpreted as a glob pattern, to a regular expression.
+ *
+ * @param ignoreCase if true, the resulting regex will be case-insensitive.
+ *                  Default is false, as package names are typically case-sensitive.
+ * @return a [Regex] object that matches strings according to this glob pattern.
+ */
+fun String.toGlobRegex(ignoreCase: Boolean = false): Regex = GlobToRegex.convert(this, ignoreCase)
+
+/**
+ * Checks if this map contains a key that matches the given glob pattern.
+ *
+ * @param keyGlob the glob pattern to match against keys.
+ * @return true if any key matches the glob pattern, false otherwise.
+ */
+fun Map<String, *>.anyMatch(keyGlob: String): Boolean = keys.any { keyGlob.toGlobRegex().matches(it) }
+
+/**
+ * Checks if this string matches the given glob pattern.
+ *
+ * @param glob the glob pattern to match.
+ * @param ignoreCase if true, the match will be case-insensitive.
+ *                  Default is false, as package and class names are typically case-sensitive.
+ * @return true if this string matches the glob pattern, false otherwise.
+ */
+fun String.matchesGlob(glob: String, ignoreCase: Boolean = false): Boolean =
+    glob.toGlobRegex(ignoreCase = ignoreCase).matches(this)
\ No newline at end of file