diff --git a/Makefile.in b/Makefile.in
index 84ef0f4b25..ef6afab8ef 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -469,6 +469,7 @@ ALL_BASE_HEADERS =  \
 	wx/zstream.h \
 	wx/meta/convertible.h \
 	wx/meta/if.h \
+	wx/meta/implicitconversion.h \
 	wx/meta/int2type.h \
 	wx/meta/movable.h \
 	wx/meta/pod.h \
@@ -638,6 +639,7 @@ ALL_PORTS_BASE_HEADERS =  \
 	wx/zstream.h \
 	wx/meta/convertible.h \
 	wx/meta/if.h \
+	wx/meta/implicitconversion.h \
 	wx/meta/int2type.h \
 	wx/meta/movable.h \
 	wx/meta/pod.h \
diff --git a/build/msw/wx_base.dsp b/build/msw/wx_base.dsp
index 195f9a5f1a..d54d2231b6 100644
--- a/build/msw/wx_base.dsp
+++ b/build/msw/wx_base.dsp
@@ -1315,6 +1315,10 @@ SOURCE=..\..\include\wx\meta\if.h
 # End Source File
 # Begin Source File
 
+SOURCE=..\..\include\wx\meta\implicitconversion.h
+# End Source File
+# Begin Source File
+
 SOURCE=..\..\include\wx\init.h
 # End Source File
 # Begin Source File
diff --git a/build/msw/wx_vc7_base.vcproj b/build/msw/wx_vc7_base.vcproj
index 7e191d7fbf..1375154426 100644
--- a/build/msw/wx_vc7_base.vcproj
+++ b/build/msw/wx_vc7_base.vcproj
@@ -1418,6 +1418,9 @@
 			<File
 				RelativePath="..\..\include\wx\meta\if.h">
 			</File>
+			<File
+				RelativePath="..\..\include\wx\meta\implicitconversion.h">
+			</File>
 			<File
 				RelativePath="..\..\include\wx\init.h">
 			</File>
diff --git a/build/msw/wx_vc8_base.vcproj b/build/msw/wx_vc8_base.vcproj
index 47db23d88b..25a26257d6 100644
--- a/build/msw/wx_vc8_base.vcproj
+++ b/build/msw/wx_vc8_base.vcproj
@@ -1909,6 +1909,10 @@
 				RelativePath="..\..\include\wx\meta\if.h"
 				>
 			</File>
+			<File
+				RelativePath="..\..\include\wx\meta\implicitconversion.h"
+				>
+			</File>
 			<File
 				RelativePath="..\..\include\wx\init.h"
 				>
diff --git a/build/msw/wx_vc9_base.vcproj b/build/msw/wx_vc9_base.vcproj
index f421347911..a27d75d72b 100644
--- a/build/msw/wx_vc9_base.vcproj
+++ b/build/msw/wx_vc9_base.vcproj
@@ -1905,6 +1905,10 @@
 				RelativePath="..\..\include\wx\meta\if.h"
 				>
 			</File>
+			<File
+				RelativePath="..\..\include\wx\meta\implicitconversion.h"
+				>
+			</File>
 			<File
 				RelativePath="..\..\include\wx\init.h"
 				>
diff --git a/wxGTK.spec b/wxGTK.spec
index e7e8d4cf0d..0e70b001f4 100644
--- a/wxGTK.spec
+++ b/wxGTK.spec
@@ -334,6 +334,7 @@ wx/zipstrm.h
 wx/zstream.h
 wx/meta/convertible.h
 wx/meta/if.h
+wx/meta/implicitconversion.h
 wx/meta/int2type.h
 wx/meta/movable.h
 wx/meta/pod.h
diff --git a/wxMotif.spec b/wxMotif.spec
index 4027cc5757..e14aca3086 100644
--- a/wxMotif.spec
+++ b/wxMotif.spec
@@ -236,6 +236,7 @@ wx/zipstrm.h
 wx/zstream.h
 wx/meta/convertible.h
 wx/meta/if.h
+wx/meta/implicitconversion.h
 wx/meta/int2type.h
 wx/meta/movable.h
 wx/meta/pod.h
diff --git a/wxX11.spec b/wxX11.spec
index 87bda6d2a4..b773560799 100644
--- a/wxX11.spec
+++ b/wxX11.spec
@@ -260,6 +260,7 @@ wx/zipstrm.h
 wx/zstream.h
 wx/meta/convertible.h
 wx/meta/if.h
+wx/meta/implicitconversion.h
 wx/meta/int2type.h
 wx/meta/movable.h
 wx/meta/pod.h