diff --git a/octave-dicom.spec b/octave-dicom.spec
index 4073f41..acf7b20 100644
--- a/octave-dicom.spec
+++ b/octave-dicom.spec
@@ -2,7 +2,7 @@
 
 Name:           octave-%{octpkg}
 Version:        0.2.2
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        Dicom processing for Octave
 License:        GPLv3+
 URL:            http://octave.sourceforge.net/dicom/
@@ -25,6 +25,8 @@ Digital communications in medicine (DICOM) files.
 %autosetup -n %{octpkg}-%{version}
 
 %build
+# Tell it where gdcm headers are
+export GDCM_CXXFLAGS="-I%{_includedir}/gdcm/"
 %octave_pkg_build
 
 %install
@@ -44,6 +46,9 @@ Digital communications in medicine (DICOM) files.
 %{octpkgdir}/
 
 %changelog
+* Sat Sep 21 2019 Ankur Sinha <ankursinha AT fedoraproject DOT org> - 0.2.2-3
+- Rebuild for gdcm 3.0.1
+
 * Thu Jul 25 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.2.2-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild