diff --git a/kiwixbuild/dependencies/kiwix_lib.py b/kiwixbuild/dependencies/kiwix_lib.py
index 49524a2..6492568 100644
--- a/kiwixbuild/dependencies/kiwix_lib.py
+++ b/kiwixbuild/dependencies/kiwix_lib.py
@@ -21,10 +21,13 @@ class Kiwixlib(Dependency):
 
         @property
         def configure_option(self):
-            if self.buildEnv.platformInfo.build == 'android':
+            platformInfo = self.buildEnv.platformInfo
+            if platformInfo.build == 'android':
                 return '-Dandroid=true'
-            if self.buildEnv.platformInfo.build == 'iOS':
+            if platformInfo.build == 'iOS':
                 return '-Db_bitcode=true'
+            if platformInfo.name == 'flatpak':
+                return '--wrap-mode=nodownload'
             return ''
 
         @property
diff --git a/kiwixbuild/dependencies/libmicrohttpd.py b/kiwixbuild/dependencies/libmicrohttpd.py
index 5c11ff5..7878b11 100644
--- a/kiwixbuild/dependencies/libmicrohttpd.py
+++ b/kiwixbuild/dependencies/libmicrohttpd.py
@@ -9,9 +9,9 @@ class MicroHttpd(Dependency):
     name = "libmicrohttpd"
 
     class Source(ReleaseDownload):
-        archive = Remotefile('libmicrohttpd-0.9.46.tar.gz',
-                             '06dbd2654f390fa1e8196fe063fc1449a6c2ed65a38199a49bf29ad8a93b8979',
-                             'http://ftp.gnu.org/gnu/libmicrohttpd/libmicrohttpd-0.9.46.tar.gz')
+        archive = Remotefile('libmicrohttpd-0.9.65.tar.gz',
+                             'f2467959c5dd5f7fdf8da8d260286e7be914d18c99b898e22a70dafd2237b3c9',
+                             'http://ftp.gnu.org/gnu/libmicrohttpd/libmicrohttpd-0.9.65.tar.gz')
 
     class Builder(MakeBuilder):
         configure_option = "--disable-https --without-libgcrypt --without-libcurl --disable-doc --disable-examples"
diff --git a/kiwixbuild/versions.py b/kiwixbuild/versions.py
index d2d409b..e3fdfc3 100644
--- a/kiwixbuild/versions.py
+++ b/kiwixbuild/versions.py
@@ -35,7 +35,7 @@ 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 = '52'
+base_deps_meta_version = '53'
 
 base_deps_versions = {
   'zlib' : '1.2.8',
@@ -44,7 +44,7 @@ base_deps_versions = {
   'xapian-core' : '1.4.10',
   'mustache' : '3.2',
   'pugixml' : '1.2',
-  'libmicrohttpd' : '0.9.46',
+  'libmicrohttpd' : '0.9.65',
   'gumbo' : '0.10.1',
   'icu4c' : '58.2',
   'gradle' : '5.2',