diff --git a/GameData/RealismOverhaul/Plugins/ROInstallChecker.dll b/GameData/RealismOverhaul/Plugins/ROInstallChecker.dll
index 87ff230d06..de38b2f248 100644
Binary files a/GameData/RealismOverhaul/Plugins/ROInstallChecker.dll and b/GameData/RealismOverhaul/Plugins/ROInstallChecker.dll differ
diff --git a/Source/InstallChecker/InstallChecker.cs b/Source/InstallChecker/InstallChecker.cs
index f9d4884259..8072dc5a36 100644
--- a/Source/InstallChecker/InstallChecker.cs
+++ b/Source/InstallChecker/InstallChecker.cs
@@ -19,6 +19,14 @@ protected void Start()
                 return;
             }
 
+            if (AssemblyLoader.loadedAssemblies.Any(a => a.name.Equals("PersistentThrust", StringComparison.OrdinalIgnoreCase)))
+            {
+                string titleText = "Incompatible mods detected";
+                string contentText = "You have the Persistent Thrust mod installed which is incompatible with RO. It will cause issues where some engines do not work properly and thus should be uninstalled.";
+                ShowErrorDialog(titleText, contentText);
+                return;
+            }
+
             var commonBadPathSymbols = new[] { "'", "+", "&"};
             if (commonBadPathSymbols.Any(s => KSPUtil.ApplicationRootPath.Contains(s)))
             {
diff --git a/Source/InstallChecker/Properties/AssemblyInfo.cs b/Source/InstallChecker/Properties/AssemblyInfo.cs
index 3b2400bfce..5a49c23a3b 100644
--- a/Source/InstallChecker/Properties/AssemblyInfo.cs
+++ b/Source/InstallChecker/Properties/AssemblyInfo.cs
@@ -2,11 +2,11 @@
 using System.Runtime.InteropServices;
 
 [assembly: AssemblyTitle("ROInstallChecker")]
-[assembly: AssemblyDescription("Installation checker plugin for RP-0 mod")]
+[assembly: AssemblyDescription("Installation checker plugin for RO mod")]
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCompany("KSP-RO")]
 [assembly: AssemblyProduct("")]
-[assembly: AssemblyCopyright("Copyright © KSP-RO 2014-2022 CC-BY-NC-SA 4.0")]
+[assembly: AssemblyCopyright("Copyright © KSP-RO 2014-2024 CC-BY-NC-SA 4.0")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
 
@@ -14,7 +14,7 @@
 
 [assembly: Guid("2dd1ff7b-9762-439a-bb6a-a843bede667f")]
 
-[assembly: AssemblyVersion("1.0.0.0")]
-[assembly: AssemblyFileVersion("1.0.0.0")]
+[assembly: AssemblyVersion("1.1.0.0")]
+[assembly: AssemblyFileVersion("1.1.0.0")]
 
-[assembly: KSPAssembly("ROInstallChecker", 1, 0)]
+[assembly: KSPAssembly("ROInstallChecker", 1, 1)]