diff --git a/.github/workflows/maven.yml b/.github/workflows/maven.yml
index 4aaaa89..6be840e 100644
--- a/.github/workflows/maven.yml
+++ b/.github/workflows/maven.yml
@@ -32,7 +32,8 @@ jobs:
         uses: actions/upload-artifact@v7
         with:
           name: DebugStickPro
-          path: target/DebugStickPro-0.5.3.jar
+          path: target/DebugStickPro-*.jar
+          if-no-files-found: error
 
   runtime-test:
     needs: build
diff --git a/integration/mineflayer/run-server-e2e.sh b/integration/mineflayer/run-server-e2e.sh
index 4f63e2d..78fa344 100755
--- a/integration/mineflayer/run-server-e2e.sh
+++ b/integration/mineflayer/run-server-e2e.sh
@@ -63,12 +63,26 @@ if [[ ! -f "${PACKETEVENTS_JAR}" ]] || ! echo "${PACKETEVENTS_SHA256}  ${PACKETE
 fi
 echo "${PACKETEVENTS_SHA256}  ${PACKETEVENTS_JAR}" | sha256sum --check --status
 
-if [[ ! -f "${PROJECT_DIR}/target/DebugStickPro-0.5.3.jar" ]]; then
+find_plugin_jars() {
+  find "${PROJECT_DIR}/target" -maxdepth 1 -type f \
+    -name 'DebugStickPro-*.jar' -print 2>/dev/null | sort
+}
+
+mapfile -t plugin_jars < <(find_plugin_jars)
+if (( ${#plugin_jars[@]} == 0 )); then
   mvn -B -f "${PROJECT_DIR}/pom.xml" package
+  mapfile -t plugin_jars < <(find_plugin_jars)
 fi
+if (( ${#plugin_jars[@]} != 1 )); then
+  echo "Expected exactly one DebugStickPro JAR in target, found ${#plugin_jars[@]}" >&2
+  printf '  %s\n' "${plugin_jars[@]}" >&2
+  exit 1
+fi
+readonly PLUGIN_JAR="${plugin_jars[0]}"
+
 cp "${SERVER_JAR}" "${SERVER_DIR}/server.jar"
 cp "${PACKETEVENTS_JAR}" "${SERVER_DIR}/plugins/packetevents.jar"
-cp "${PROJECT_DIR}/target/DebugStickPro-0.5.3.jar" "${SERVER_DIR}/plugins/DebugStickPro.jar"
+cp "${PLUGIN_JAR}" "${SERVER_DIR}/plugins/DebugStickPro.jar"
 
 printf 'eula=true\n' >"${SERVER_DIR}/eula.txt"
 printf '%s\n' \