diff --git a/app/src/main/java/io/xpipe/app/storage/DataStateProviderImpl.java b/app/src/main/java/io/xpipe/app/storage/DataStateProviderImpl.java
index 8f2a154d..9d0759e0 100644
--- a/app/src/main/java/io/xpipe/app/storage/DataStateProviderImpl.java
+++ b/app/src/main/java/io/xpipe/app/storage/DataStateProviderImpl.java
@@ -10,7 +10,7 @@ import java.util.function.Supplier;
 public class DataStateProviderImpl extends DataStateProvider {
 
     @Override
-    public void setState(DataStore store, Object value) {
+    public void setState(DataStore store, DataStoreState value) {
         if (DataStorage.get() == null) {
             return;
         }
diff --git a/app/src/main/java/io/xpipe/app/storage/DataStorage.java b/app/src/main/java/io/xpipe/app/storage/DataStorage.java
index 6a3a9d85..c6b01125 100644
--- a/app/src/main/java/io/xpipe/app/storage/DataStorage.java
+++ b/app/src/main/java/io/xpipe/app/storage/DataStorage.java
@@ -5,10 +5,7 @@ import io.xpipe.app.issue.ErrorEvent;
 import io.xpipe.app.prefs.AppPrefs;
 import io.xpipe.app.util.FixedHierarchyStore;
 import io.xpipe.app.util.ThreadHelper;
-import io.xpipe.core.store.DataStore;
-import io.xpipe.core.store.DataStoreId;
-import io.xpipe.core.store.FixedChildStore;
-import io.xpipe.core.store.LocalStore;
+import io.xpipe.core.store.*;
 import io.xpipe.core.util.UuidHelper;
 import javafx.util.Pair;
 import lombok.Getter;
@@ -255,7 +252,7 @@ public abstract class DataStorage {
                                     nc.getStore().getFixedId() == ((FixedChildStore) entry.getStore()).getFixedId())
                             .findFirst()
                             .orElse(null);
-                    return new Pair<>(entry, found);
+                    return new Pair<DataStoreEntry, DataStoreEntryRef<? extends FixedChildStore>>(entry, found);
                 })
                 .filter(en -> en.getValue() != null)
                 .toList();
@@ -268,6 +265,13 @@ public abstract class DataStorage {
         addStoreEntriesIfNotPresent(toAdd.stream().map(DataStoreEntryRef::get).toArray(DataStoreEntry[]::new));
         toUpdate.forEach(pair -> {
             pair.getKey().setStoreInternal(pair.getValue().getStore(), false);
+
+            // Update state by merging
+            if (pair.getKey().getStorePersistentState() != null && pair.getValue().get().getStorePersistentState() != null) {
+                var mergedState = pair.getKey().getStorePersistentState().deepCopy();
+                mergedState.merge(pair.getValue().get().getStorePersistentState());
+                pair.getKey().setStorePersistentState(mergedState);
+            }
         });
         saveAsync();
         return !newChildren.isEmpty();
diff --git a/app/src/main/java/io/xpipe/app/storage/DataStoreEntry.java b/app/src/main/java/io/xpipe/app/storage/DataStoreEntry.java
index a5ddc077..a010d630 100644
--- a/app/src/main/java/io/xpipe/app/storage/DataStoreEntry.java
+++ b/app/src/main/java/io/xpipe/app/storage/DataStoreEntry.java
@@ -59,7 +59,7 @@ public class DataStoreEntry extends StorageElement {
     UUID categoryUuid;
 
     @NonFinal
-    Object storePersistentState;
+    DataStoreState storePersistentState;
 
     @NonFinal
     JsonNode storePersistentStateNode;
@@ -284,7 +284,7 @@ public class DataStoreEntry extends StorageElement {
         }
     }
 
-    public void setStorePersistentState(Object value) {
+    public void setStorePersistentState(DataStoreState value) {
         var changed = !Objects.equals(storePersistentState, value);
         this.storePersistentState = value;
         this.storePersistentStateNode = JacksonMapper.getDefault().valueToTree(value);
diff --git a/core/src/main/java/io/xpipe/core/process/ShellStoreState.java b/core/src/main/java/io/xpipe/core/process/ShellStoreState.java
index ab512f02..3857d805 100644
--- a/core/src/main/java/io/xpipe/core/process/ShellStoreState.java
+++ b/core/src/main/java/io/xpipe/core/process/ShellStoreState.java
@@ -27,4 +27,13 @@ public class ShellStoreState extends DataStoreState implements OsNameState {
     public boolean isRunning() {
         return running != null ? running : false;
     }
+
+    @Override
+    public void merge(DataStoreState newer) {
+        var shellStoreState = (ShellStoreState) newer;
+        osType = useNewer(osType, shellStoreState.getOsType());
+        osName = useNewer(osName, shellStoreState.getOsName());
+        shellDialect = useNewer(shellDialect, shellStoreState.getShellDialect());
+        running = useNewer(running, shellStoreState.getRunning());
+    }
 }
diff --git a/core/src/main/java/io/xpipe/core/store/DataStoreState.java b/core/src/main/java/io/xpipe/core/store/DataStoreState.java
index 243766b4..4f2bfc1a 100644
--- a/core/src/main/java/io/xpipe/core/store/DataStoreState.java
+++ b/core/src/main/java/io/xpipe/core/store/DataStoreState.java
@@ -5,10 +5,16 @@ import lombok.SneakyThrows;
 import lombok.experimental.SuperBuilder;
 
 @SuperBuilder
-public class DataStoreState {
+public abstract class DataStoreState {
 
     public DataStoreState() {}
 
+    protected static <T> T useNewer(T older, T newer) {
+        return newer != null ? newer : older;
+    }
+
+    public abstract void merge(DataStoreState newer);
+
     @SneakyThrows
     public String toString() {
         var tree = JacksonMapper.getDefault().valueToTree(this);
diff --git a/core/src/main/java/io/xpipe/core/util/DataStateProvider.java b/core/src/main/java/io/xpipe/core/util/DataStateProvider.java
index cf2680d7..4b059955 100644
--- a/core/src/main/java/io/xpipe/core/util/DataStateProvider.java
+++ b/core/src/main/java/io/xpipe/core/util/DataStateProvider.java
@@ -20,7 +20,7 @@ public abstract class DataStateProvider {
         return INSTANCE;
     }
 
-    public abstract void setState(DataStore store, Object value);
+    public abstract void setState(DataStore store, DataStoreState value);
 
     public abstract <T extends DataStoreState> T getState(DataStore store, Supplier<T> def);
 
diff --git a/ext/base/src/main/java/io/xpipe/ext/base/script/ScriptStore.java b/ext/base/src/main/java/io/xpipe/ext/base/script/ScriptStore.java
index f6bf8167..1bcbcb90 100644
--- a/ext/base/src/main/java/io/xpipe/ext/base/script/ScriptStore.java
+++ b/ext/base/src/main/java/io/xpipe/ext/base/script/ScriptStore.java
@@ -7,6 +7,7 @@ import io.xpipe.app.storage.DataStoreEntryRef;
 import io.xpipe.app.util.Validators;
 import io.xpipe.core.process.ScriptSnippet;
 import io.xpipe.core.process.ShellControl;
+import io.xpipe.core.process.ShellStoreState;
 import io.xpipe.core.process.SimpleScriptSnippet;
 import io.xpipe.core.store.DataStore;
 import io.xpipe.core.store.DataStoreState;
@@ -163,6 +164,13 @@ public abstract class ScriptStore extends JacksonizedValue implements DataStore,
     public static class State extends DataStoreState {
         boolean isDefault;
         boolean bringToShell;
+
+        @Override
+        public void merge(DataStoreState newer) {
+            var s = (State) newer;
+            isDefault = s.isDefault;
+            bringToShell = s.bringToShell;
+        }
     }
 
     @Override