diff --git a/app-text/xchm/xchm-1.36.ebuild b/app-text/xchm/xchm-1.36-r1.ebuild
similarity index 96%
rename from app-text/xchm/xchm-1.36.ebuild
rename to app-text/xchm/xchm-1.36-r1.ebuild
index 96d2b5563bf2..abd5558af5b0 100644
--- a/app-text/xchm/xchm-1.36.ebuild
+++ b/app-text/xchm/xchm-1.36-r1.ebuild
@@ -17,7 +17,7 @@ KEYWORDS="amd64 ppc ~riscv x86"
 IUSE="nls"
 
 RDEPEND=">=dev-libs/chmlib-0.36
-	x11-libs/wxGTK:${WX_GTK_VER}[X]
+	x11-libs/wxGTK:${WX_GTK_VER}=[X]
 	nls? ( virtual/libintl )"
 DEPEND="${RDEPEND}"
 BDEPEND="nls? ( sys-devel/gettext )"
diff --git a/app-text/xchm/xchm-1.37.ebuild b/app-text/xchm/xchm-1.37-r1.ebuild
similarity index 96%
rename from app-text/xchm/xchm-1.37.ebuild
rename to app-text/xchm/xchm-1.37-r1.ebuild
index 9c0ecbecd3e7..97f2110e0b40 100644
--- a/app-text/xchm/xchm-1.37.ebuild
+++ b/app-text/xchm/xchm-1.37-r1.ebuild
@@ -17,7 +17,7 @@ KEYWORDS="amd64 ~ppc ~riscv x86"
 IUSE="nls"
 
 RDEPEND=">=dev-libs/chmlib-0.36
-	x11-libs/wxGTK:${WX_GTK_VER}[X]
+	x11-libs/wxGTK:${WX_GTK_VER}=[X]
 	nls? ( virtual/libintl )"
 DEPEND="${RDEPEND}"
 BDEPEND="nls? ( sys-devel/gettext )"