diff --git a/modules/pegasus-actor.js b/modules/pegasus-actor.js
index 331d675..8395bbb 100644
--- a/modules/pegasus-actor.js
+++ b/modules/pegasus-actor.js
@@ -579,54 +579,56 @@ export class PegasusActor extends Actor {
 
   /* -------------------------------------------- */
   async computeNRGHealth() {
-    let updates = {}
-    let phyDiceValue = PegasusUtility.getDiceValue(this.data.data.statistics.phy.value) + this.data.data.secondary.health.bonus + this.data.data.statistics.phy.mod;
-    if (phyDiceValue != this.data.data.secondary.health.max) {
-      updates['data.secondary.health.max'] = phyDiceValue
-      updates['data.secondary.health.value'] = phyDiceValue
-    }
-    let mndDiceValue = PegasusUtility.getDiceValue(this.data.data.statistics.mnd.value) + this.data.data.secondary.delirium.bonus + this.data.data.statistics.mnd.mod;
-    if (mndDiceValue != this.data.data.secondary.delirium.max) {
-      updates['data.secondary.delirium.max'] = mndDiceValue
-      updates['data.secondary.delirium.value'] = mndDiceValue
-    }
-    let stlDiceValue = PegasusUtility.getDiceValue(this.data.data.statistics.stl.value) +  this.data.data.secondary.stealthhealth.bonus + this.data.data.statistics.stl.mod;
-    if (stlDiceValue != this.data.data.secondary.stealthhealth.max) {
-      updates['data.secondary.stealthhealth.max'] =  stlDiceValue
-      updates['data.secondary.stealthhealth.value'] =  stlDiceValue
-    }
-    
-    let socDiceValue = PegasusUtility.getDiceValue(this.data.data.statistics.soc.value) + this.data.data.secondary.socialhealth.bonus + this.data.data.statistics.soc.mod;
-    if (socDiceValue != this.data.data.secondary.socialhealth.max) {
-      updates['data.secondary.socialhealth.max'] = socDiceValue
-      updates['data.secondary.socialhealth.value'] = socDiceValue 
-    }
-    
-    let nrgValue = PegasusUtility.getDiceValue(this.data.data.statistics.foc.value) + this.data.data.nrg.mod + this.data.data.statistics.foc.mod;
-    if (nrgValue != this.data.data.nrg.max) {
-      updates['data.nrg.max'] = nrgValue
-      updates['data.nrg.value'] = nrgValue
-    }
-    if (nrgValue != this.data.data.combat.stunthreshold) {
-      updates['data.combat.stunthreshold'] =  nrgValue
-    }
-    
-    let mrLevel = (this.data.data.statistics.agi.value + this.data.data.statistics.str.value) - this.data.data.statistics.phy.value
-    mrLevel = (mrLevel < 1) ? 1 : mrLevel;
-    if (mrLevel != this.data.data.mr.value) {
-      updates['data.mr.value'] = mrLevel 
-    }
+    if ( this.isOwner || game.user.isGM) {
+      let updates = {}
+      let phyDiceValue = PegasusUtility.getDiceValue(this.data.data.statistics.phy.value) + this.data.data.secondary.health.bonus + this.data.data.statistics.phy.mod;
+      if (phyDiceValue != this.data.data.secondary.health.max) {
+        updates['data.secondary.health.max'] = phyDiceValue
+        updates['data.secondary.health.value'] = phyDiceValue
+      }
+      let mndDiceValue = PegasusUtility.getDiceValue(this.data.data.statistics.mnd.value) + this.data.data.secondary.delirium.bonus + this.data.data.statistics.mnd.mod;
+      if (mndDiceValue != this.data.data.secondary.delirium.max) {
+        updates['data.secondary.delirium.max'] = mndDiceValue
+        updates['data.secondary.delirium.value'] = mndDiceValue
+      }
+      let stlDiceValue = PegasusUtility.getDiceValue(this.data.data.statistics.stl.value) +  this.data.data.secondary.stealthhealth.bonus + this.data.data.statistics.stl.mod;
+      if (stlDiceValue != this.data.data.secondary.stealthhealth.max) {
+        updates['data.secondary.stealthhealth.max'] =  stlDiceValue
+        updates['data.secondary.stealthhealth.value'] =  stlDiceValue
+      }
+      
+      let socDiceValue = PegasusUtility.getDiceValue(this.data.data.statistics.soc.value) + this.data.data.secondary.socialhealth.bonus + this.data.data.statistics.soc.mod;
+      if (socDiceValue != this.data.data.secondary.socialhealth.max) {
+        updates['data.secondary.socialhealth.max'] = socDiceValue
+        updates['data.secondary.socialhealth.value'] = socDiceValue 
+      }
+      
+      let nrgValue = PegasusUtility.getDiceValue(this.data.data.statistics.foc.value) + this.data.data.nrg.mod + this.data.data.statistics.foc.mod;
+      if (nrgValue != this.data.data.nrg.max) {
+        updates['data.nrg.max'] = nrgValue
+        updates['data.nrg.value'] = nrgValue
+      }
+      if (nrgValue != this.data.data.combat.stunthreshold) {
+        updates['data.combat.stunthreshold'] =  nrgValue
+      }
+      
+      let mrLevel = (this.data.data.statistics.agi.value + this.data.data.statistics.str.value) - this.data.data.statistics.phy.value
+      mrLevel = (mrLevel < 1) ? 1 : mrLevel;
+      if (mrLevel != this.data.data.mr.value) {
+        updates['data.mr.value'] = mrLevel 
+      }
 
-    let race = this.getRace()
-    if ( race && race.name && (race.name != this.data.data.biodata.racename) ) {
-      updates['data.biodata.racename'] = race.name
+      let race = this.getRace()
+      if ( race && race.name && (race.name != this.data.data.biodata.racename) ) {
+        updates['data.biodata.racename'] = race.name
+      }
+      let role = this.getRole()
+      if ( role && role.name && (role.name != this.data.data.biodata.rolename)) {
+        updates['data.biodata.rolename'] = role.name
+      }
+      //console.log("UPD", updates, this.data.data.biodata)
+      await this.update(updates)
     }
-    let role = this.getRole()
-    if ( role && role.name && (role.name != this.data.data.biodata.rolename)) {
-      updates['data.biodata.rolename'] = role.name
-    }
-    //console.log("UPD", updates, this.data.data.biodata)
-    await this.update(updates)
   }
 
   /* -------------------------------------------- */
diff --git a/system.json b/system.json
index 71c8e8b..35fbc17 100644
--- a/system.json
+++ b/system.json
@@ -163,6 +163,6 @@
   "templateVersion": 61,
   "title": "Pegasus RPG",
   "url": "https://www.uberwald.me/data/files/fvtt-pegasus-rpg",
-  "version": "0.1.9",
+  "version": "0.1.10",
   "background" : "./images/ui/pegasus_welcome_page.webp"
 }