diff --git a/gradle/variables.gradle b/gradle/variables.gradle
index bea4ab95cb218830bb8588e31acb18480463be3a..108fa0e7e4a2cb3019f3b382926982fd1f32cc30 100644
--- a/gradle/variables.gradle
+++ b/gradle/variables.gradle
@@ -2,11 +2,11 @@ ext {
     kotlin_version = '1.7.22' // 1.8.x has a jackson issue, test with JacksonProguardTest
     hilt_version = '2.44.2'
     nav_version = '2.5.3'
-    tor_version = '0.4.7.15'
+    tor_version = '0.4.8.9-1'
     obfs4_version = '0.0.14-tor2'
     snowflake_version = '2.5.1'
     junit_version = '5.7.2'
     mockk_version = '1.10.4'
     ktlint_plugin_version = '10.2.1'
-    onionwrapper_version = '0.0.6'
+    onionwrapper_version = '0.0.7'
 }
diff --git a/gradle/verification-metadata.xml b/gradle/verification-metadata.xml
index 3e2845b3c5ad298bc4594ca956259f5124e996b9..944ff03efa98486fcef1f720b6a7e7fcb77daff4 100644
--- a/gradle/verification-metadata.xml
+++ b/gradle/verification-metadata.xml
@@ -3127,48 +3127,39 @@
       </component>
       <component group="org.briarproject" name="obfs4proxy-linux" version="0.0.14-tor2">
          <artifact name="obfs4proxy-linux-0.0.14-tor2.jar">
-            <sha256 value="bb2431092b5ad998ad620b0223e725c0f7e43f1b02af2f097a2544edc1fd9738"
-                origin="Generated by Gradle" />
+            <sha256 value="bb2431092b5ad998ad620b0223e725c0f7e43f1b02af2f097a2544edc1fd9738" origin="Generated by Gradle"/>
          </artifact>
          <artifact name="obfs4proxy-linux-0.0.14-tor2.pom">
-            <sha256 value="9feb0d95ecef6e394b2a55ec4e451ec659f84a705345976053de166b157a0460"
-                origin="Generated by Gradle" />
+            <sha256 value="9feb0d95ecef6e394b2a55ec4e451ec659f84a705345976053de166b157a0460" origin="Generated by Gradle"/>
          </artifact>
       </component>
-      <component group="org.briarproject" name="onionwrapper-android" version="0.0.6">
-         <artifact name="onionwrapper-android-0.0.6.aar">
-            <sha256 value="d761854dac454616b3e0ca099b2cd17060365ce4316afe495cc7ae86b6c81d15"
-                origin="Generated by Gradle" />
+      <component group="org.briarproject" name="onionwrapper-android" version="0.0.7">
+         <artifact name="onionwrapper-android-0.0.7.aar">
+            <sha256 value="d761854dac454616b3e0ca099b2cd17060365ce4316afe495cc7ae86b6c81d15" origin="Generated by Gradle"/>
          </artifact>
-         <artifact name="onionwrapper-android-0.0.6.module">
-            <sha256 value="98291da9bf678f1550ddc79fa3fad1db6a822a92e287fbfd2352dfca5668ab08"
-                origin="Generated by Gradle" />
+         <artifact name="onionwrapper-android-0.0.7.module">
+            <sha256 value="36ce596cb48dfdb83b1e4a09e4a5c574ed965821c586d0b91a3ebfc341ee236b" origin="Generated by Gradle"/>
          </artifact>
       </component>
-      <component group="org.briarproject" name="onionwrapper-core" version="0.0.6">
-         <artifact name="onionwrapper-core-0.0.6.jar">
-            <sha256 value="ed316fa600b9efa21f5643447f2e21b4db607889a41d526c03d61dec8d059c16"
-                origin="Generated by Gradle" />
+      <component group="org.briarproject" name="onionwrapper-core" version="0.0.7">
+         <artifact name="onionwrapper-core-0.0.7.jar">
+            <sha256 value="918b5851f4a05a3bc0835bc7c81d70e598a178c79856fe5c506c261889f4b3fd" origin="Generated by Gradle"/>
          </artifact>
-         <artifact name="onionwrapper-core-0.0.6.module">
-            <sha256 value="bc633d8fa956cf29cc6581af596cedb52175089f6ad2056b4308f57098071a33"
-                origin="Generated by Gradle" />
+         <artifact name="onionwrapper-core-0.0.7.module">
+            <sha256 value="75ebcd6f55d305a1e45184940b7f48332cdcaafc815a1564b1833993488ea4a5" origin="Generated by Gradle"/>
          </artifact>
       </component>
-      <component group="org.briarproject" name="onionwrapper-java" version="0.0.6">
-         <artifact name="onionwrapper-java-0.0.6.jar">
-            <sha256 value="e76e043b8c72d39e48508da79c9e2db2279b3c824f9c26cb0622d56a4a43a822"
-                origin="Generated by Gradle" />
+      <component group="org.briarproject" name="onionwrapper-java" version="0.0.7">
+         <artifact name="onionwrapper-java-0.0.7.jar">
+            <sha256 value="48115772d4348eab6f35e562ae648dd9d7398adb99e5429afb64a62c82f3d27c" origin="Generated by Gradle"/>
          </artifact>
-         <artifact name="onionwrapper-java-0.0.6.module">
-            <sha256 value="492dd29bb812ab9754bd8cf6ce96230af051431475138b7541cacfcff01aaaf4"
-                origin="Generated by Gradle" />
+         <artifact name="onionwrapper-java-0.0.7.module">
+            <sha256 value="1760f9256afbb4ed3603484ce27a77be6912f45819768e95b18845bbf93648a3" origin="Generated by Gradle"/>
          </artifact>
       </component>
       <component group="org.briarproject" name="snowflake-android" version="2.5.1">
          <artifact name="snowflake-android-2.5.1.jar">
-            <sha256 value="88ec81c17b1b6fa884d06839dec0330e328b45c89f88c970a213ce91ca8eac87"
-                origin="Generated by Gradle" />
+            <sha256 value="88ec81c17b1b6fa884d06839dec0330e328b45c89f88c970a213ce91ca8eac87" origin="Generated by Gradle"/>
          </artifact>
          <artifact name="snowflake-android-2.5.1.pom">
             <sha256 value="982c1b2e81d7f8e8e82013a3b5de3501cb24cece1411a5cd834965d5b40634b3" origin="Generated by Gradle"/>
@@ -3176,38 +3167,31 @@
       </component>
       <component group="org.briarproject" name="snowflake-linux" version="2.5.1">
          <artifact name="snowflake-linux-2.5.1.jar">
-            <sha256 value="edc807dcb7758365970d95525e4749349a27f462d0e2df6505ad1ca65fb296d2"
-                origin="Generated by Gradle" />
+            <sha256 value="edc807dcb7758365970d95525e4749349a27f462d0e2df6505ad1ca65fb296d2" origin="Generated by Gradle"/>
          </artifact>
          <artifact name="snowflake-linux-2.5.1.pom">
-            <sha256 value="5603bc6b5e8787e478ae8b1cb0a0b66f838503fafa1698bb3b6bd3c503db4d95"
-                origin="Generated by Gradle" />
+            <sha256 value="5603bc6b5e8787e478ae8b1cb0a0b66f838503fafa1698bb3b6bd3c503db4d95" origin="Generated by Gradle"/>
          </artifact>
       </component>
-      <component group="org.briarproject" name="tor-android" version="0.4.7.15">
-         <artifact name="tor-android-0.4.7.15.jar">
-            <sha256 value="992877b28c1181cc10569cad5f84257218f510a4dbea99a455c476b29932dd68"
-                origin="Generated by Gradle" />
+      <component group="org.briarproject" name="tor-android" version="0.4.8.9-1">
+         <artifact name="tor-android-0.4.8.9-1.jar">
+            <sha256 value="8fbaaf0cb1663abd12852b7fc51a804534b7e7d865b4dec3fc4e9ec0e79f3ad5" origin="Generated by Gradle"/>
          </artifact>
-         <artifact name="tor-android-0.4.7.15.pom">
-            <sha256 value="f9d7a740b249c3e6f8c35ee77306a8a69b718c2df812ffd9a19b20b8c97c789d"
-                origin="Generated by Gradle" />
+         <artifact name="tor-android-0.4.8.9-1.pom">
+            <sha256 value="f03a05383064c448d28485a8159338688352ce493f8792f8b45f17a46a81d409" origin="Generated by Gradle"/>
          </artifact>
       </component>
-      <component group="org.briarproject" name="tor-linux" version="0.4.7.15">
-         <artifact name="tor-linux-0.4.7.15.jar">
-            <sha256 value="eed3ee7770a76533281ff01ee9789fe486387554140503040ca3dab90859d4c4"
-                origin="Generated by Gradle" />
+      <component group="org.briarproject" name="tor-linux" version="0.4.8.9-1">
+         <artifact name="tor-linux-0.4.8.9-1.jar">
+            <sha256 value="601b7bd5f0872f9501ef438bd3ce5ed22f8a3a7b77d6f2b063852987d87ed853" origin="Generated by Gradle"/>
          </artifact>
-         <artifact name="tor-linux-0.4.7.15.pom">
-            <sha256 value="ececd0ff41c28f79ca1f736270ca41bf230092e24437249b596f1987ff7d1931"
-                origin="Generated by Gradle" />
+         <artifact name="tor-linux-0.4.8.9-1.pom">
+            <sha256 value="109ab2d691b70a89efc279f35059699059f051cfd2aa81715a2a0673c5e0aca3" origin="Generated by Gradle"/>
          </artifact>
       </component>
       <component group="org.checkerframework" name="checker-compat-qual" version="2.5.5">
          <artifact name="checker-compat-qual-2.5.5.jar">
-            <sha256 value="11d134b245e9cacc474514d2d66b5b8618f8039a1465cdc55bbc0b34e0008b7a"
-                origin="Generated by Gradle" />
+            <sha256 value="11d134b245e9cacc474514d2d66b5b8618f8039a1465cdc55bbc0b34e0008b7a" origin="Generated by Gradle"/>
          </artifact>
          <artifact name="checker-compat-qual-2.5.5.pom">
             <sha256 value="42f21ebd9183be049ee5afc822b345403a5da764037875734a039b0d6e0353be" origin="Generated by Gradle"/>
diff --git a/mailbox-android/build.gradle b/mailbox-android/build.gradle
index 15c3a71967f46818553fe3c015cdf645bf568734..63f148603e7677eefc1955f91925bd278e42d052 100644
--- a/mailbox-android/build.gradle
+++ b/mailbox-android/build.gradle
@@ -22,7 +22,7 @@ android {
 
     defaultConfig {
         applicationId "org.briarproject.mailbox"
-        minSdkVersion 16
+        minSdkVersion 18
         targetSdkVersion 33
         versionCode 10007
         versionName "1.0.7"