diff --git a/packages/windows/assembly/Heimdal.Kerberos.manifest.in b/packages/windows/assembly/Heimdal.Kerberos.manifest.in
index 9d43c5532..2c6c7158d 100644
--- a/packages/windows/assembly/Heimdal.Kerberos.manifest.in
+++ b/packages/windows/assembly/Heimdal.Kerberos.manifest.in
@@ -6,4 +6,5 @@
 		    publicKeyToken="@pkt@" />
   <file name="heimdal.dll" />
   <file name="com_err.dll" />
+  <file name="heimntlm.dll" />
 </assembly>
diff --git a/packages/windows/assembly/NTMakefile b/packages/windows/assembly/NTMakefile
index 9f906b6bd..72e40188f 100644
--- a/packages/windows/assembly/NTMakefile
+++ b/packages/windows/assembly/NTMakefile
@@ -53,7 +53,10 @@ ASMKRBDIR=$(ASMDIR)\Heimdal.Kerberos
 ASMKRBVER=$(VER_PRODUCT_MAJOR).$(VER_PRODUCT_MINOR).$(VER_PRODUCT_AUX).$(VER_PRODUCT_PATCH)
 ASMKRBMAN=$(ASMKRBNAME).manifest
 
-ASMKRBBINS=$(ASMKRBDIR)\heimdal.dll $(ASMKRBDIR)\com_err.dll $(ASMKRBDIR)\heimdal.pdb $(ASMKRBDIR)\com_err.pdb
+ASMKRBBINS=\
+	$(ASMKRBDIR)\heimdal.dll	\
+	$(ASMKRBDIR)\com_err.dll	\
+	$(ASMKRBDIR)\heimntlm.dll	\
 
 $(ASMKRBDIR)\$(ASMKRBMAN).nohash: Heimdal.Kerberos.manifest.in
 	$(SED)  -e "s,[@]name[@],$(ASMKRBNAME),g" \
diff --git a/packages/windows/installer/heimdal-assemblies.wxs b/packages/windows/installer/heimdal-assemblies.wxs
index 6d4c72515..b7024aa0b 100644
--- a/packages/windows/installer/heimdal-assemblies.wxs
+++ b/packages/windows/installer/heimdal-assemblies.wxs
@@ -32,6 +32,7 @@
           <File Name="heimdal.dll" KeyPath="yes" Assembly="win32"
                 AssemblyManifest="id.Heimdal.Kerberos.manifest" />
           <File Name="com_err.dll" />
+          <File Name="heimntlm.dll" />
           <File Name="heimdal.pdb" />
           <File Name="com_err.pdb" />
           <File Name="Heimdal.Kerberos.cat" />