diff --git a/octave/octave-dicom/Portfile b/octave/octave-dicom/Portfile
index e597d647f0b..a7b4f42d38f 100644
--- a/octave/octave-dicom/Portfile
+++ b/octave/octave-dicom/Portfile
@@ -3,7 +3,7 @@
 PortSystem          1.0
 PortGroup           octave 1.0
 
-octave.setup        github gnu-octave octave-dicom 0.7.2 release-
+octave.setup        github gnu-octave octave-dicom 0.7.3 release-
 github.tarball_from releases
 octave.module       dicom
 revision            0
@@ -15,9 +15,9 @@ long_description    {*}${description}
 
 distfiles           ${octave.module}-${version}${extract.suffix}
 
-checksums           rmd160  a34f182a41a874f97ad062bd6d0cb269f2891007 \
-                    sha256  a0758030b4872a90bb9a07a08efe52eaf56b0503f9a439db4458df3201c2b847 \
-                    size    911831
+checksums           rmd160  1581d6752026a8fdca33f9faf15c092bfa228bdb \
+                    sha256  90986497be4e883a41ec54f73a633988b0868a8643d23b8f9f23220e3c2a9593 \
+                    size    914787
 
 depends_lib         port:gdcm