diff --git a/package.yml b/package.yml
--- a/package.yml
+++ b/package.yml
@@ -1,8 +1,8 @@
 name       : kotlin
-version    : 1.5.21
-release    : 17
+version    : 1.5.30
+release    : 18
 source     :
-    - https://github.com/JetBrains/kotlin/archive/refs/tags/v1.5.21.tar.gz : 616f3b1ac929f4bb6d438cda104a3f5687dea67742b7e84d225f4ab93f671927
+    - https://github.com/JetBrains/kotlin/archive/refs/tags/v1.5.30.tar.gz : 9e319cca2cde46eb17b8996081fde88b33407b31426a6e362f2db4b5c8677406
     - https://download.jetbrains.com/kotlin/native/x86_64-unknown-linux-gnu-gcc-8.3.0-glibc-2.19-kernel-4.9-2.tar.gz : a048397d50fb5a2bd6cc0f89d5a30e0b8ff0373ebff9c1d78ce1f1fb7f185a50
     - https://download.jetbrains.com/kotlin/native/clang-llvm-8.0.0-linux-x86-64.tar.gz : a9ebf55170bdbe5e089dbf884e0bc52065b5b7bc52e9354415e25a36e10e56c5
     - https://download.jetbrains.com/kotlin/native/libffi-3.2.1-2-linux-x86-64.tar.gz : 9d817bbca098a2fa0f1d5a8b9e57674c30d100bb4c6aeceff18d8acc5b9f382c
diff --git a/pspec_x86_64.xml b/pspec_x86_64.xml
--- a/pspec_x86_64.xml
+++ b/pspec_x86_64.xml
@@ -76,7 +76,7 @@
             <Path fileType="data">/usr/share/kotlin/lib/kotlin-test-testng-sources.jar</Path>
             <Path fileType="data">/usr/share/kotlin/lib/kotlin-test-testng.jar</Path>
             <Path fileType="data">/usr/share/kotlin/lib/kotlin-test.jar</Path>
-            <Path fileType="data">/usr/share/kotlin/lib/kotlinx-coroutines-core.jar</Path>
+            <Path fileType="data">/usr/share/kotlin/lib/kotlinx-coroutines-core-jvm.jar</Path>
             <Path fileType="data">/usr/share/kotlin/lib/kotlinx-serialization-compiler-plugin.jar</Path>
             <Path fileType="data">/usr/share/kotlin/lib/lombok-compiler-plugin.jar</Path>
             <Path fileType="data">/usr/share/kotlin/lib/mutability-annotations-compat.jar</Path>
@@ -196,6 +196,7 @@
             <Path fileType="data">/usr/share/kotlin-native/klib/common/stdlib/default/linkdata/package_kotlin.native.internal/0_internal.knm</Path>
             <Path fileType="data">/usr/share/kotlin-native/klib/common/stdlib/default/linkdata/package_kotlin.native.internal/1_internal.knm</Path>
             <Path fileType="data">/usr/share/kotlin-native/klib/common/stdlib/default/linkdata/package_kotlin.native.internal/2_internal.knm</Path>
+            <Path fileType="data">/usr/share/kotlin-native/klib/common/stdlib/default/linkdata/package_kotlin.native.internal/3_internal.knm</Path>
             <Path fileType="data">/usr/share/kotlin-native/klib/common/stdlib/default/linkdata/package_kotlin.native.ref/0_ref.knm</Path>
             <Path fileType="data">/usr/share/kotlin-native/klib/common/stdlib/default/linkdata/package_kotlin.native.ref/1_ref.knm</Path>
             <Path fileType="data">/usr/share/kotlin-native/klib/common/stdlib/default/linkdata/package_kotlin.native/0_native.knm</Path>
@@ -1864,17 +1865,21 @@
             <Path fileType="data">/usr/share/kotlin-native/konan/platformDef/watchos_x86/posix.def</Path>
             <Path fileType="data">/usr/share/kotlin-native/konan/platformDef/watchos_x86/zlib.def</Path>
             <Path fileType="data">/usr/share/kotlin-native/konan/platforms/zephyr/stm32f4_disco</Path>
+            <Path fileType="data">/usr/share/kotlin-native/konan/targets/linux_x64/native/common_gc.bc</Path>
             <Path fileType="data">/usr/share/kotlin-native/konan/targets/linux_x64/native/debug.bc</Path>
             <Path fileType="data">/usr/share/kotlin-native/konan/targets/linux_x64/native/exceptionsSupport.bc</Path>
-            <Path fileType="data">/usr/share/kotlin-native/konan/targets/linux_x64/native/experimental_memory_manager.bc</Path>
+            <Path fileType="data">/usr/share/kotlin-native/konan/targets/linux_x64/native/experimental_memory_manager_noop.bc</Path>
+            <Path fileType="data">/usr/share/kotlin-native/konan/targets/linux_x64/native/experimental_memory_manager_stms.bc</Path>
             <Path fileType="data">/usr/share/kotlin-native/konan/targets/linux_x64/native/launcher.bc</Path>
             <Path fileType="data">/usr/share/kotlin-native/konan/targets/linux_x64/native/legacy_memory_manager.bc</Path>
             <Path fileType="data">/usr/share/kotlin-native/konan/targets/linux_x64/native/mimalloc.bc</Path>
+            <Path fileType="data">/usr/share/kotlin-native/konan/targets/linux_x64/native/noop_gc.bc</Path>
             <Path fileType="data">/usr/share/kotlin-native/konan/targets/linux_x64/native/objc.bc</Path>
             <Path fileType="data">/usr/share/kotlin-native/konan/targets/linux_x64/native/opt_alloc.bc</Path>
             <Path fileType="data">/usr/share/kotlin-native/konan/targets/linux_x64/native/profileRuntime.bc</Path>
             <Path fileType="data">/usr/share/kotlin-native/konan/targets/linux_x64/native/relaxed.bc</Path>
             <Path fileType="data">/usr/share/kotlin-native/konan/targets/linux_x64/native/release.bc</Path>
+            <Path fileType="data">/usr/share/kotlin-native/konan/targets/linux_x64/native/same_thread_ms_gc.bc</Path>
             <Path fileType="data">/usr/share/kotlin-native/konan/targets/linux_x64/native/std_alloc.bc</Path>
             <Path fileType="data">/usr/share/kotlin-native/konan/targets/linux_x64/native/strict.bc</Path>
             <Path fileType="data">/usr/share/kotlin-native/tools/env_blacklist</Path>
@@ -1882,12 +1887,12 @@
         </Files>
     </Package>
     <History>
-        <Update release="17">
-            <Date>2021-07-31</Date>
-            <Version>1.5.21</Version>
+        <Update release="18">
+            <Date>2021-08-27</Date>
+            <Version>1.5.30</Version>
             <Comment>Packaging update</Comment>
             <Name>Campbell Jones</Name>
             <Email>dev@serebit.com</Email>
         </Update>
     </History>
 </PISI>
\ No newline at end of file