diff --git a/.travis.yml b/.travis.yml
index 56288e2..f6f924f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -72,6 +72,7 @@ env:
 addons:
   ssh_known_hosts:
   - download.kiwix.org
+  - tmp.kiwix.org
   - download.openzim.org
   apt:
     packages: &common
diff --git a/kiwixbuild/dependencies/kiwix_lib.py b/kiwixbuild/dependencies/kiwix_lib.py
index 6332394..ea3f8ef 100644
--- a/kiwixbuild/dependencies/kiwix_lib.py
+++ b/kiwixbuild/dependencies/kiwix_lib.py
@@ -13,6 +13,7 @@ class Kiwixlib(Dependency):
 
     class Builder(MesonBuilder):
         dependencies = ["pugixml", "libzim", "zlib", "lzma", "libcurl", "icu4c", "mustache"]
+        strip_option = ''
 
         @property
         def configure_option(self):
diff --git a/kiwixbuild/dependencies/libzim.py b/kiwixbuild/dependencies/libzim.py
index fdcff3a..ed0ea24 100644
--- a/kiwixbuild/dependencies/libzim.py
+++ b/kiwixbuild/dependencies/libzim.py
@@ -14,6 +14,7 @@ class Libzim(Dependency):
     class Builder(MesonBuilder):
         test_option = "-t 8"
         dependencies = ['zlib', 'lzma', 'xapian-core', 'icu4c']
+        strip_option = ''
 
         @property
         def configure_option(self):
diff --git a/kiwixbuild/dependencies/lzma.py b/kiwixbuild/dependencies/lzma.py
index 285086e..3d29bdf 100644
--- a/kiwixbuild/dependencies/lzma.py
+++ b/kiwixbuild/dependencies/lzma.py
@@ -9,9 +9,9 @@ class lzma(Dependency):
     name = 'lzma'
 
     class Source(ReleaseDownload):
-        archive = Remotefile('xz-5.2.3.tar.bz2',
-                             'fd9ca16de1052aac899ad3495ad20dfa906c27b4a5070102a2ec35ca3a4740c1',
-                             'https://tukaani.org/xz/xz-5.2.3.tar.bz2')
+        archive = Remotefile('xz-5.2.4.tar.gz',
+                             'b512f3b726d3b37b6dc4c8570e137b9311e7552e8ccbab4d39d47ce5f4177145'
+                            )
 
     class Builder(MakeBuilder):
         @property
diff --git a/kiwixbuild/versions.py b/kiwixbuild/versions.py
index 77e67b9..2f03282 100644
--- a/kiwixbuild/versions.py
+++ b/kiwixbuild/versions.py
@@ -35,12 +35,12 @@ release_versions = {
 
 # This is the "version" of the whole base_deps_versions dict.
 # Change this when you change base_deps_versions.
-base_deps_meta_version = '17'
+base_deps_meta_version = '18'
 
 
 base_deps_versions = {
   'zlib' : '1.2.8',
-  'lzma' : '5.2.3',
+  'lzma' : '5.2.4',
   'uuid' : '1.43.4',
   'xapian-core' : '1.4.10',
   'mustache' : '3.2',
diff --git a/travis/compile_all.py b/travis/compile_all.py
index 4ff6ff8..1c06ce5 100755
--- a/travis/compile_all.py
+++ b/travis/compile_all.py
@@ -231,6 +231,8 @@ def make_deps_archive(target, full=False):
         files_to_archive += HOME.glob('BUILD_*/pugixml-{}'.format(
             base_deps_versions['pugixml']))
         toolchains_subdirs = HOME.glob('**/TOOLCHAINS/*/*')
+        if PLATFORM.startswith('armhf'):
+            files_to_archive += [SOURCE_DIR/'raspberrypi-tools']
         for subdir in toolchains_subdirs:
             if not subdir.match('tools'):
                 files_to_archive.append(subdir)
@@ -278,10 +280,11 @@ def download_base_archive(base_name):
 
 if PLATFORM != 'flatpak':
     # The first thing we need to do is to (potentially) download already compiled base dependencies.
-    base_dep_archive_name = "base_deps_{os}_{platform}_{version}.tar.xz".format(
+    base_dep_archive_name = "base_deps_{os}_{platform}_{version}_{release}.tar.xz".format(
         os=TRAVIS_OS_NAME,
         platform=PLATFORM,
-        version=base_deps_meta_version)
+        version=base_deps_meta_version,
+        release='release' if make_release else 'debug')
 
     print_message("Getting archive {}", base_dep_archive_name)
     try:
@@ -292,10 +295,11 @@ if PLATFORM != 'flatpak':
         print_message("Cannot get archive. Build dependencies")
         if PLATFORM == 'android':
             for arch in ('arm', 'arm64', 'x86', 'x86_64'):
-                archive_name = "base_deps_{os}_android_{arch}_{version}.tar.xz".format(
+                archive_name = "base_deps_{os}_android_{arch}_{version}_{release}.tar.xz".format(
                     os=TRAVIS_OS_NAME,
                     arch=arch,
-                    version=base_deps_meta_version)
+                    version=base_deps_meta_version,
+                    release='release' if make_release else 'debug')
                 print_message("Getting archive {}", archive_name)
                 try:
                     local_filename = download_base_archive(archive_name)