diff --git a/gradle.properties b/gradle.properties
index f7f1f66..63caa35 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,12 +1,12 @@
 group = org.xbib
 name = netty-http
-version = 4.1.76.0
+version = 4.1.76.1
 
 org.gradle.warning.mode = ALL
 gradle.wrapper.version = 7.3.2
 netty.version = 4.1.76.Final
 tcnative.version = 2.0.51.Final
-bouncycastle.version = 1.71
+bouncycastle.version = 1.70
 conscrypt.version = 2.5.2
 javassist.version = 3.28.0-GA
 jackson.version = 2.12.6
diff --git a/netty-http-client/build.gradle b/netty-http-client/build.gradle
index f140f86..28e9613 100644
--- a/netty-http-client/build.gradle
+++ b/netty-http-client/build.gradle
@@ -6,5 +6,10 @@ dependencies {
     testImplementation "com.fasterxml.jackson.core:jackson-databind:${project.property('jackson.version')}"
     testImplementation "org.conscrypt:conscrypt-openjdk-uber:${project.property('conscrypt.version')}"
     testRuntimeOnly "org.bouncycastle:bcpkix-jdk15on:${project.property('bouncycastle.version')}"
-    testRuntimeOnly "io.netty:netty-tcnative-boringssl-static:${project.property('tcnative.version')}"
+    if (System.properties.get('os.name').toLowerCase().contains('linux') &&
+            System.properties.get('os.arch').toLowerCase().contains('amd64')) {
+        testRuntimeOnly "io.netty:netty-tcnative-boringssl-static:${project.property('tcnative.version')}:linux-x86_64"
+    } else {
+        testRuntimeOnly "io.netty:netty-tcnative-boringssl-static:${project.property('tcnative.version')}"
+    }
 }
diff --git a/netty-http-server/build.gradle b/netty-http-server/build.gradle
index 2ba5c1c..c7eb8e7 100644
--- a/netty-http-server/build.gradle
+++ b/netty-http-server/build.gradle
@@ -6,7 +6,12 @@ dependencies {
     testImplementation project(":netty-http-bouncycastle")
     testRuntimeOnly "org.javassist:javassist:${project.property('javassist.version')}"
     testRuntimeOnly "org.bouncycastle:bcpkix-jdk15on:${project.property('bouncycastle.version')}"
-    testRuntimeOnly "io.netty:netty-tcnative-boringssl-static:${project.property('tcnative.version')}"
+    if (System.properties.get('os.name').toLowerCase().contains('linux') &&
+            System.properties.get('os.arch').toLowerCase().contains('amd64')) {
+        testRuntimeOnly "io.netty:netty-tcnative-boringssl-static:${project.property('tcnative.version')}:linux-x86_64"
+    } else {
+        testRuntimeOnly "io.netty:netty-tcnative-boringssl-static:${project.property('tcnative.version')}"
+    }
     testRuntimeOnly project(":netty-http-epoll")
     testRuntimeOnly project(":netty-http-kqueue")
 }