diff --git a/moshi-ir/README.md b/moshi-ir/README.md
index e6e5d535..b708db17 100644
--- a/moshi-ir/README.md
+++ b/moshi-ir/README.md
@@ -40,6 +40,8 @@ plugins {
 moshi {
   // Opt-in to enable moshi-sealed, disabled by default.
   enableSealed.set(true)
+  // You can use moshiVersion property to override version of Moshi dependency applied by IR plugin.
+  moshiVersion.set("1.15.1")
 }
 ```
 
diff --git a/moshi-ir/moshi-gradle-plugin/src/main/kotlin/dev/zacsweers/moshix/ir/gradle/MoshiGradlePluginExtension.kt b/moshi-ir/moshi-gradle-plugin/src/main/kotlin/dev/zacsweers/moshix/ir/gradle/MoshiGradlePluginExtension.kt
index c07fdc61..e704c1ba 100644
--- a/moshi-ir/moshi-gradle-plugin/src/main/kotlin/dev/zacsweers/moshix/ir/gradle/MoshiGradlePluginExtension.kt
+++ b/moshi-ir/moshi-gradle-plugin/src/main/kotlin/dev/zacsweers/moshix/ir/gradle/MoshiGradlePluginExtension.kt
@@ -21,4 +21,6 @@ abstract class MoshiPluginExtension @Inject constructor(objects: ObjectFactory)
   val generatedAnnotation: Property<String> = objects.property(String::class.java)
   /** Enables moshi-sealed code gen. Disabled by default. */
   val enableSealed: Property<Boolean> = objects.property(Boolean::class.java).convention(false)
+  /** Moshi version to be used when applying dependency **/
+  val moshiVersion: Property<String> = objects.property(String::class.java).convention("1.15.1")
 }
diff --git a/moshi-ir/moshi-gradle-plugin/src/main/kotlin/dev/zacsweers/moshix/ir/gradle/MoshiGradleSubplugin.kt b/moshi-ir/moshi-gradle-plugin/src/main/kotlin/dev/zacsweers/moshix/ir/gradle/MoshiGradleSubplugin.kt
index 0e412298..1b11e677 100644
--- a/moshi-ir/moshi-gradle-plugin/src/main/kotlin/dev/zacsweers/moshix/ir/gradle/MoshiGradleSubplugin.kt
+++ b/moshi-ir/moshi-gradle-plugin/src/main/kotlin/dev/zacsweers/moshix/ir/gradle/MoshiGradleSubplugin.kt
@@ -105,10 +105,10 @@ class MoshiGradleSubplugin : KotlinCompilerPluginSupportPlugin {
 
     val generatedAnnotation = extension.generatedAnnotation.orNull
 
-    // Minimum Moshi version
+    val moshiVersion = extension.moshiVersion.get()
     project.dependencies.add(
       kotlinCompilation.implementationConfigurationName,
-      "com.squareup.moshi:moshi:1.15.1",
+      "com.squareup.moshi:moshi:$moshiVersion",
     )
 
     val enableSealed = extension.enableSealed.get()