diff --git a/buildSrc/src/main/kotlin/Versions.kt b/buildSrc/src/main/kotlin/Versions.kt
index 34b2fc4..e956712 100644
--- a/buildSrc/src/main/kotlin/Versions.kt
+++ b/buildSrc/src/main/kotlin/Versions.kt
@@ -1,7 +1,7 @@
 object Versions {
     const val clikt = "2.6.0"
     const val googleOAuth = "1.13.0"
-    const val googleAppPublisher = "v3-rev20240328-2.0.0"
+    const val googleAppPublisher = "v3-rev20240418-2.0.0"
     const val junit = "4.13"
 }
 
diff --git a/github-action/Dockerfile b/github-action/Dockerfile
index 1a3311a..c389363 100644
--- a/github-action/Dockerfile
+++ b/github-action/Dockerfile
@@ -1,4 +1,4 @@
-FROM ghcr.io/vacxe/google-play-cli:0.4.3
+FROM ghcr.io/vacxe/google-play-cli:0.4.4
 
 COPY entrypoint.sh /entrypoint.sh
 COPY templates /templates
diff --git a/src/main/kotlin/com/github/vacxe/googleplaycli/PlayStoreApi.kt b/src/main/kotlin/com/github/vacxe/googleplaycli/PlayStoreApi.kt
index 23ad575..8eb5f59 100644
--- a/src/main/kotlin/com/github/vacxe/googleplaycli/PlayStoreApi.kt
+++ b/src/main/kotlin/com/github/vacxe/googleplaycli/PlayStoreApi.kt
@@ -38,8 +38,12 @@ class PlayStoreApi(serviceAccountInputStream: InputStream, appName: String) :
 
         System.getenv("PLAYSTORE_PROXY")?.run {
             val proxyParameters = split(":")
-            System.setProperty("proxyHost", proxyParameters[0])
-            System.setProperty("proxyPort", proxyParameters[1])
+            val host = proxyParameters[0]
+            val port = proxyParameters[1]
+
+            System.setProperty("proxySet", "true");
+            System.setProperty("proxyHost", host)
+            System.setProperty("proxyPort", port)
         }
 
         val connectionTimeout = (System.getenv("PLAYSTORE_CONNECTION_TIMEOUT") ?: "PT2M")
diff --git a/src/main/kotlin/com/github/vacxe/googleplaycli/PlayStoreCli.kt b/src/main/kotlin/com/github/vacxe/googleplaycli/PlayStoreCli.kt
index cb46a96..3e4ecbe 100644
--- a/src/main/kotlin/com/github/vacxe/googleplaycli/PlayStoreCli.kt
+++ b/src/main/kotlin/com/github/vacxe/googleplaycli/PlayStoreCli.kt
@@ -86,7 +86,7 @@ fun main(args: Array<String>) {
         addCmd {
             object : CliktCommand(name = "version", help = "Library version code") {
                 override fun run() {
-                    println("0.4.3")
+                    println("0.4.4")
                 }
             }
         }