diff --git a/Changes b/Changes
index e4d2c29df..31f21f2c6 100644
--- a/Changes
+++ b/Changes
@@ -2453,3 +2453,5 @@
   You can still change the setting, just the default is correct now.
   The code for this was already there but was not working correctly
   causing users to go through the generation process upon each install.
+- Win32 installer: Latest InnoSetup no longer supports Windows 95/98,
+  so update Minversion to make the .iss compile.
diff --git a/src/win32/unrealinst.iss b/src/win32/unrealinst.iss
index 4014f0348..d61e60293 100644
--- a/src/win32/unrealinst.iss
+++ b/src/win32/unrealinst.iss
@@ -27,7 +27,7 @@ LicenseFile=.\gplplusssl.rtf
 #endif
 Compression=lzma
 SolidCompression=true
-MinVersion=4.0.1111,4.0.1381
+MinVersion=5.0
 OutputDir=../../
 
 ; !!! Make sure to update SSL validation (WizardForm.TasksList.Checked[9]) if tasks are added/removed !!!