diff --git a/PDAL.spec b/PDAL.spec
index 7b220ca..9f64f71 100644
--- a/PDAL.spec
+++ b/PDAL.spec
@@ -137,6 +137,7 @@ Summary:        Development files and tools for PDAL applications
 Group:          Development/Libraries/C and C++
 Requires:       cmake
 Requires:       lib%{name}%{soname} = %{version}
+Requires:       laszip-devel
 Requires:       libboost_filesystem-devel
 Requires:       libboost_headers-devel
 Requires:       libboost_program_options-devel