diff --git a/src/sigviewer-0001-remove-external-path.patch b/src/sigviewer-0001-remove-external-path.patch
index 5179a767..81825614 100644
--- a/src/sigviewer-0001-remove-external-path.patch
+++ b/src/sigviewer-0001-remove-external-path.patch
@@ -11,7 +11,8 @@ index 39a9bb5..e063cd9 100644
  
  LIBS += \
 -    -L$$PWD/external/lib \
-     -lbiosig -lxdf
+-    -lbiosig -lxdf
++    -lbiosig -lxdf -ltinyxml
  
  RESOURCES = $$PWD/src/src.qrc
 
diff --git a/src/sigviewer.mk b/src/sigviewer.mk
index 59c9604c..a757989c 100644
--- a/src/sigviewer.mk
+++ b/src/sigviewer.mk
@@ -19,7 +19,7 @@ endef
 
 define $(PKG)_BUILD
     cd '$(1)' && CFLAGS=-fstack-protector CXXFLAGS=-fstack-protector && \
-        LIBS='-l$(PREFIX)/$(TARGET)/$($(PKG)_QT_DIR)/plugins/platforms/libqwindows.a' \
+        LIBS='-l$(PREFIX)/$(TARGET)/lib/libtinyxml.a -l$(PREFIX)/$(TARGET)/$($(PKG)_QT_DIR)/plugins/platforms/libqwindows.a' \
         $(PREFIX)/$(TARGET)/$($(PKG)_QT_DIR)/bin/qmake sigviewer.pro
 
     $(MAKE) -C '$(1)'