diff --git a/.project b/.project
index 0ec917c..f50f625 100644
--- a/.project
+++ b/.project
@@ -5,7 +5,24 @@
 	<projects>
 	</projects>
 	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.buildship.core.gradleprojectbuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
 	</buildSpec>
 	<natures>
+		<nature>org.eclipse.buildship.core.gradleprojectnature</nature>
 	</natures>
+	<filteredResources>
+		<filter>
+			<id>1711448317014</id>
+			<name></name>
+			<type>30</type>
+			<matcher>
+				<id>org.eclipse.core.resources.regexFilterMatcher</id>
+				<arguments>node_modules|\.git|__CREATED_BY_JAVA_LANGUAGE_SERVER__</arguments>
+			</matcher>
+		</filter>
+	</filteredResources>
 </projectDescription>
diff --git a/build.gradle b/build.gradle
index 373a3ce..5dc8de8 100644
--- a/build.gradle
+++ b/build.gradle
@@ -18,7 +18,7 @@ buildscript {
 plugins {
     id 'base'
     id 'maven-publish'
-    id "co.riiid.gradle" version "0.4.2"
+    id "io.github.humblerookie.gradle" version "0.5.0"
 }
 
 def incrementalBuild = !project.hasProperty("disableIncrementalBuild")
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 2e6e589..070cb70 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.3.3-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/languages/com.dslfoundry.dflat.structure/models/com.dslfoundry.dflat.structure.editor.mps b/languages/com.dslfoundry.dflat.structure/models/com.dslfoundry.dflat.structure.editor.mps
index 61c1197..6e21019 100644
--- a/languages/com.dslfoundry.dflat.structure/models/com.dslfoundry.dflat.structure.editor.mps
+++ b/languages/com.dslfoundry.dflat.structure/models/com.dslfoundry.dflat.structure.editor.mps
@@ -1822,7 +1822,7 @@
         <ref role="PMmxG" node="3lo6kbKcb_4" resolve="extern" />
       </node>
       <node concept="PMmxH" id="3lo6kbKcbAz" role="3EZMnx">
-        <ref role="PMmxG" node="3lo6kbKcb_x" resolve="sealed" />
+        <ref role="PMmxG" node="3lo6kbKcb_x" resolve="sealeded" />
       </node>
       <node concept="2iRfu4" id="3lo6kbKcbA7" role="2iSdaV" />
     </node>