diff --git a/build.sbt b/build.sbt
index b7bbb73..54d85fc 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1,7 +1,7 @@
 import Dependencies._
 
 ThisBuild / scalaVersion       := "2.13.15"
-ThisBuild / version            := "0.0.12"
+ThisBuild / version            := "0.0.14"
 ThisBuild / versionScheme      := Some("early-semver")
 ThisBuild / organization       := "io.citrine"
 ThisBuild / organizationName   := "Citrine Informatics"
diff --git a/src/native/NativeECOS.c b/src/native/NativeECOS.c
index 408390c..89f6af2 100644
--- a/src/native/NativeECOS.c
+++ b/src/native/NativeECOS.c
@@ -116,6 +116,18 @@ JNIEXPORT jint JNICALL Java_io_citrine_ecos_NativeECOS_EcosSolve(JNIEnv *env, jo
 		ECOS_cleanup(wspace, 0);
 	}
 
+	/* JNI_ABORT: inputs are read-only, discard any copy without writing back. */
+	(*env)->ReleaseIntArrayElements(env, q, qPtr, JNI_ABORT);
+	(*env)->ReleaseDoubleArrayElements(env, Gpr, GprPtr, JNI_ABORT);
+	(*env)->ReleaseIntArrayElements(env, Gjc, GjcPtr, JNI_ABORT);
+	(*env)->ReleaseIntArrayElements(env, Gir, GirPtr, JNI_ABORT);
+	(*env)->ReleaseDoubleArrayElements(env, Apr, AprPtr, JNI_ABORT);
+	(*env)->ReleaseIntArrayElements(env, Ajc, AjcPtr, JNI_ABORT);
+	(*env)->ReleaseIntArrayElements(env, Air, AirPtr, JNI_ABORT);
+	(*env)->ReleaseDoubleArrayElements(env, c, cPtr, JNI_ABORT);
+	(*env)->ReleaseDoubleArrayElements(env, h, hPtr, JNI_ABORT);
+	(*env)->ReleaseDoubleArrayElements(env, b, bPtr, JNI_ABORT);
+
 	return exitflag;
 }