diff --git a/buildSrc/src/main/kotlin/Versions.kt b/buildSrc/src/main/kotlin/Versions.kt
index ada3eb7a0..511f1453c 100644
--- a/buildSrc/src/main/kotlin/Versions.kt
+++ b/buildSrc/src/main/kotlin/Versions.kt
@@ -9,7 +9,7 @@ object Versions {
     const val crashlytics = "18.2.8"
     const val analytics = "20.1.0"
     const val remote_config = "21.0.1"
-    const val okhttp = "4.8.1"
+    const val okhttp = "4.9.3"
     const val flipper = "0.127.0"
     const val mockito = "3.9.0"
     const val androidx_test = "1.3.0"
diff --git a/deps_fdroid.txt b/deps_fdroid.txt
index ad4cb5f91..714f9dbdb 100644
--- a/deps_fdroid.txt
+++ b/deps_fdroid.txt
@@ -337,11 +337,11 @@
 ++--- org.jetbrains.kotlinx:kotlinx-collections-immutable-jvm:0.3.4
 +|    +--- org.jetbrains.kotlin:kotlin-stdlib:1.4.30 -> 1.6.10 (*)
 +|    \--- org.jetbrains.kotlin:kotlin-stdlib-common:1.4.30 -> 1.6.10
-++--- com.squareup.okhttp3:okhttp:4.8.1
-+|    +--- com.squareup.okio:okio:2.7.0
-+|    |    +--- org.jetbrains.kotlin:kotlin-stdlib:1.3.70 -> 1.6.10 (*)
-+|    |    \--- org.jetbrains.kotlin:kotlin-stdlib-common:1.3.70 -> 1.6.10
-+|    \--- org.jetbrains.kotlin:kotlin-stdlib:1.3.72 -> 1.6.10 (*)
+++--- com.squareup.okhttp3:okhttp:4.9.3
++|    +--- com.squareup.okio:okio:2.8.0
++|    |    +--- org.jetbrains.kotlin:kotlin-stdlib:1.4.0 -> 1.6.10 (*)
++|    |    \--- org.jetbrains.kotlin:kotlin-stdlib-common:1.4.0 -> 1.6.10
++|    \--- org.jetbrains.kotlin:kotlin-stdlib:1.4.10 -> 1.6.10 (*)
 ++--- com.google.code.gson:gson:2.8.8
 ++--- com.google.android.material:material:1.5.0-rc01 -> 1.6.0-alpha01 (*)
 ++--- androidx.constraintlayout:constraintlayout:2.1.2 (*)
@@ -397,7 +397,7 @@
 ++--- com.etebase:client:2.3.2
 +|    +--- androidx.annotation:annotation:1.1.0 -> 1.3.0
 +|    \--- com.squareup.okhttp3:logging-interceptor:3.12.1
-+|         \--- com.squareup.okhttp3:okhttp:3.12.1 -> 4.8.1 (*)
++|         \--- com.squareup.okhttp3:okhttp:3.12.1 -> 4.9.3 (*)
 ++--- com.github.QuadFlask:colorpicker:0.0.15
 +|    \--- androidx.appcompat:appcompat:1.1.0 -> 1.4.0 (*)
 ++--- net.openid:appauth:0.8.1
diff --git a/deps_googleplay.txt b/deps_googleplay.txt
index e45213f3e..822ab9bbf 100644
--- a/deps_googleplay.txt
+++ b/deps_googleplay.txt
@@ -460,11 +460,11 @@
 ++--- org.jetbrains.kotlinx:kotlinx-collections-immutable-jvm:0.3.4
 +|    +--- org.jetbrains.kotlin:kotlin-stdlib:1.4.30 -> 1.6.10 (*)
 +|    \--- org.jetbrains.kotlin:kotlin-stdlib-common:1.4.30 -> 1.6.10
-++--- com.squareup.okhttp3:okhttp:4.8.1
-+|    +--- com.squareup.okio:okio:2.7.0
-+|    |    +--- org.jetbrains.kotlin:kotlin-stdlib:1.3.70 -> 1.6.10 (*)
-+|    |    \--- org.jetbrains.kotlin:kotlin-stdlib-common:1.3.70 -> 1.6.10
-+|    \--- org.jetbrains.kotlin:kotlin-stdlib:1.3.72 -> 1.6.10 (*)
+++--- com.squareup.okhttp3:okhttp:4.9.3
++|    +--- com.squareup.okio:okio:2.8.0
++|    |    +--- org.jetbrains.kotlin:kotlin-stdlib:1.4.0 -> 1.6.10 (*)
++|    |    \--- org.jetbrains.kotlin:kotlin-stdlib-common:1.4.0 -> 1.6.10
++|    \--- org.jetbrains.kotlin:kotlin-stdlib:1.4.10 -> 1.6.10 (*)
 ++--- com.google.code.gson:gson:2.8.8
 ++--- com.google.android.material:material:1.5.0-rc01 -> 1.6.0-alpha01 (*)
 ++--- androidx.constraintlayout:constraintlayout:2.1.2 (*)
@@ -520,7 +520,7 @@
 ++--- com.etebase:client:2.3.2
 +|    +--- androidx.annotation:annotation:1.1.0 -> 1.3.0
 +|    \--- com.squareup.okhttp3:logging-interceptor:3.12.1
-+|         \--- com.squareup.okhttp3:okhttp:3.12.1 -> 4.8.1 (*)
++|         \--- com.squareup.okhttp3:okhttp:3.12.1 -> 4.9.3 (*)
 ++--- com.github.QuadFlask:colorpicker:0.0.15
 +|    \--- androidx.appcompat:appcompat:1.1.0 -> 1.4.0 (*)
 ++--- net.openid:appauth:0.8.1