diff --git a/gis/OTB/OTB.SlackBuild b/gis/OTB/OTB.SlackBuild
index cb23a31e93..54837333d5 100644
--- a/gis/OTB/OTB.SlackBuild
+++ b/gis/OTB/OTB.SlackBuild
@@ -25,7 +25,7 @@
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 PRGNAM=OTB
-VERSION=${VERSION:-7.1.0}
+VERSION=${VERSION:-7.2.0}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
@@ -83,6 +83,10 @@ sed -i '1i\using namespace std;' \
   Modules/ThirdParty/OssimPlugins/src/ossim/*.{h,cpp} \
   Modules/ThirdParty/OssimPlugins/src/ossim/otb/*.cpp \
   Modules/Adapters/OSSIMAdapters/src/*.cxx
+sed -i "s/[{]0.0[}]//" \
+  Modules/{Learning,Segmentation,Filtering,Registration}/*/include/*.h \
+  Modules/Core/Common/include/otbImageRegionAdaptativeSplitter.h \
+  Modules/Core/Transform/include/otbImageToGenericRSOutputParameters.h
 
 MONTEVERDI=${MONTEVERDI:-OFF}
 BUILD_MONTEVERDI="-DOTB_USE_QWT=$MONTEVERDI -DOTB_USE_GLEW=$MONTEVERDI -DOTB_USE_OPENGL=$MONTEVERDI"
@@ -104,10 +108,8 @@ cd build
     -DOTB_USE_OPENCV=${OPENCV:-OFF} \
     -DOTB_USE_OPENMP=ON \
     -DOTB_USE_SHARK=ON \
+    -DOTB_INSTALL_PYTHON_DIR=$(python3 -c "from distutils.sysconfig import get_python_lib; print(get_python_lib())") \
     -DOTB_WRAP_PYTHON=OFF \
-    -DOTB_INSTALL_PYTHON_DIR=$(python -c "from distutils.sysconfig import get_python_lib; print(get_python_lib())") \
-    -DOTB_WRAP_PYTHON3=ON \
-    -DOTB_INSTALL_PYTHON3_DIR=$(python3 -c "from distutils.sysconfig import get_python_lib; print(get_python_lib())") \
     -DOTB_INSTALL_DOC_DIR=doc/$PRGNAM-$VERSION \
     -DGDAL_CONFIG_CHECKING:BOOL=OFF \
     $BUILD_MONTEVERDI \
diff --git a/gis/OTB/OTB.info b/gis/OTB/OTB.info
index ebfc9c5027..6d6fe86584 100644
--- a/gis/OTB/OTB.info
+++ b/gis/OTB/OTB.info
@@ -1,8 +1,8 @@
 PRGNAM="OTB"
-VERSION="7.1.0"
+VERSION="7.2.0"
 HOMEPAGE="http://orfeo-toolbox.org/otb/"
-DOWNLOAD="https://github.com/orfeotoolbox/OTB/archive/7.1.0/OTB-7.1.0.tar.gz"
-MD5SUM="e8e01a9ef4fb77a44f4aa618cd51863f"
+DOWNLOAD="https://github.com/orfeotoolbox/OTB/archive/7.2.0/OTB-7.2.0.tar.gz"
+MD5SUM="925a7bcf121c72a24dc99924c1a0c02a"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 REQUIRES="blas gdal ITK OpenSceneGraph muParser python3 ossim Shark tinyxml"