diff -Nru mrpt-1.5.7~snapshot202004020815-git-21d3181/cmakemodules/script_octomap.cmake mrpt-1.5.7~snapshot202004151729-git-690a469/cmakemodules/script_octomap.cmake
--- mrpt-1.5.7~snapshot202004020815-git-21d3181/cmakemodules/script_octomap.cmake	2020-04-02 08:38:39.000000000 +0000
+++ mrpt-1.5.7~snapshot202004151729-git-690a469/cmakemodules/script_octomap.cmake	2020-04-15 17:48:08.000000000 +0000
@@ -39,7 +39,7 @@
 		IF (EXISTS "${MRPT_SOURCE_DIR}/otherlibs/octomap.zip")
 			SET(OCTOMAP_EP_URL "${MRPT_SOURCE_DIR}/otherlibs/octomap.zip")
 		ELSE()
-			SET(OCTOMAP_EP_URL "https://github.com/MRPT/octomap/archive/devel.zip")
+			SET(OCTOMAP_EP_URL "https://github.com/OctoMap/octomap/archive/v1.9.1.zip")
 		ENDIF()
 
 		ExternalProject_Add(EP_octomap
diff -Nru mrpt-1.5.7~snapshot202004020815-git-21d3181/debian/changelog mrpt-1.5.7~snapshot202004151729-git-690a469/debian/changelog
--- mrpt-1.5.7~snapshot202004020815-git-21d3181/debian/changelog	2020-04-02 08:38:43.000000000 +0000
+++ mrpt-1.5.7~snapshot202004151729-git-690a469/debian/changelog	2020-04-15 17:48:10.000000000 +0000
@@ -1,8 +1,8 @@
-mrpt (1:1.5.7~snapshot202004020815-git-21d3181-202004020838~ubuntu18.04.1) bionic; urgency=low
+mrpt (1:1.5.7~snapshot202004151729-git-690a469-202004151748~ubuntu18.04.1) bionic; urgency=low
 
   * Auto build.
 
- -- Hunter Laux <hunterlaux@gmail.com>  Thu, 02 Apr 2020 08:38:43 +0000
+ -- Hunter Laux <hunterlaux@gmail.com>  Wed, 15 Apr 2020 17:48:10 +0000
 
 mrpt (1:1.5.0) xenial; urgency=medium
 
diff -Nru mrpt-1.5.7~snapshot202004020815-git-21d3181/debian/git-build-recipe.manifest mrpt-1.5.7~snapshot202004151729-git-690a469/debian/git-build-recipe.manifest
--- mrpt-1.5.7~snapshot202004020815-git-21d3181/debian/git-build-recipe.manifest	2020-04-02 08:38:43.000000000 +0000
+++ mrpt-1.5.7~snapshot202004151729-git-690a469/debian/git-build-recipe.manifest	2020-04-15 17:48:10.000000000 +0000
@@ -1,3 +1,3 @@
-# git-build-recipe format 0.4 deb-version 1:1.5.7~snapshot202004020815-git-21d3181-202004020838
-lp:~jolting/mrpt git-commit:21d318116017bc4115bc1bdefb3f09875b411dd5
+# git-build-recipe format 0.4 deb-version 1:1.5.7~snapshot202004151729-git-690a469-202004151748
+lp:~jolting/mrpt git-commit:690a4699f56ad108dde582d5d6771aa72fb3d000
 merge packaging lp:~jolting/mrpt git-commit:869a840b1518dc2f118ec9061b8f17b64a6e5ce9
diff -Nru mrpt-1.5.7~snapshot202004020815-git-21d3181/scripts/prepare_ubuntu_pkgs_for_ppa.sh mrpt-1.5.7~snapshot202004151729-git-690a469/scripts/prepare_ubuntu_pkgs_for_ppa.sh
--- mrpt-1.5.7~snapshot202004020815-git-21d3181/scripts/prepare_ubuntu_pkgs_for_ppa.sh	2020-04-02 08:38:40.000000000 +0000
+++ mrpt-1.5.7~snapshot202004151729-git-690a469/scripts/prepare_ubuntu_pkgs_for_ppa.sh	2020-04-15 17:48:08.000000000 +0000
@@ -49,7 +49,7 @@
 LST_DISTROS=(xenial trusty)
 
 # trusty does not have any version of liboctomap-dev
-export MRPT_RELEASE_EXTRA_OTHERLIBS_URL="https://github.com/MRPT/octomap/archive/devel.zip"
+export MRPT_RELEASE_EXTRA_OTHERLIBS_URL="https://github.com/OctoMap/octomap/archive/v1.9.1.zip"
 export MRPT_RELEASE_EXTRA_OTHERLIBS_PATH="otherlibs/octomap.zip"
 
 count=${#LST_DISTROS[@]}