diff --git a/CHANGELOG.md b/CHANGELOG.md
index e002446e..a22a703e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,7 @@
 
 * Added `onChange` method to the PowerSync client. This allows for observing table changes.
 * Removed unnecessary `User-Id` header from internal PowerSync service requests.
+* Fix loading native PowerSync extension for Java targets.
 
 ## 1.0.0-BETA31
 
diff --git a/core/src/jvmMain/kotlin/com/powersync/ExtractLib.kt b/core/src/jvmMain/kotlin/com/powersync/ExtractLib.kt
index 9666b5ac..48c661be 100644
--- a/core/src/jvmMain/kotlin/com/powersync/ExtractLib.kt
+++ b/core/src/jvmMain/kotlin/com/powersync/ExtractLib.kt
@@ -1,6 +1,7 @@
 package com.powersync
 
 import java.io.File
+import java.util.UUID
 
 private class R
 
@@ -21,14 +22,22 @@ internal fun extractLib(fileName: String): String {
             else -> error("Unsupported architecture: $sysArch")
         }
 
-    val path = "/$prefix${fileName}_$arch.$extension"
+    val suffix = UUID.randomUUID().toString()
+    val file =
+        File(System.getProperty("java.io.tmpdir"), "$prefix$fileName-$suffix.$extension").apply {
+            setReadable(true)
+            setWritable(true)
+            setExecutable(true)
 
-    val resourceURI =
-        (R::class.java.getResource(path) ?: error("Resource $path not found"))
+            deleteOnExit()
+        }
+
+    val resourcePath = "/$prefix${fileName}_$arch.$extension"
+
+    (R::class.java.getResourceAsStream(resourcePath) ?: error("Resource $resourcePath not found")).use { input ->
+        file.outputStream().use { output -> input.copyTo(output) }
+    }
 
-    // Wrapping the above in a File handle resolves the URI to a path usable by SQLite.
-    // This is particularly relevant on Windows.
-    // On Windows [resourceURI.path] starts with a `/`, e.g. `/c:/...`. SQLite does not load this path correctly.
-    // The wrapping here transforms the path to `c:/...` which does load correctly.
-    return File(resourceURI.path).path.toString()
+    println("PowerSync loadable should be at $file")
+    return file.absolutePath
 }
diff --git a/gradle.properties b/gradle.properties
index f1a61d99..9056b618 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -17,7 +17,7 @@ development=true
 RELEASE_SIGNING_ENABLED=true
 # Library config
 GROUP=com.powersync
-LIBRARY_VERSION=1.0.0-BETA31
+LIBRARY_VERSION=1.0.0-BETA32
 GITHUB_REPO=https://github.com/powersync-ja/powersync-kotlin.git
 # POM
 POM_URL=https://github.com/powersync-ja/powersync-kotlin/