diff --git a/build.gradle b/build.gradle
index 7afbb43b..9aa7b9aa 100644
--- a/build.gradle
+++ b/build.gradle
@@ -65,7 +65,8 @@ dependencies {
     implementation('com.github.arteam:simple-json-rpc-server:1.0') {
         exclude group: 'org.slf4j'
     }
-    implementation('com.sparrowwallet:hummingbird:1.6.3')
+    implementation('com.sparrowwallet:hummingbird:1.6.4')
+    implementation('co.nstant.in:cbor:0.9')
     implementation('com.nativelibs4java:bridj:0.7-20140918-3') {
         exclude group: 'com.google.android.tools', module: 'dx'
     }
diff --git a/src/main/java/com/sparrowwallet/sparrow/control/QRScanDialog.java b/src/main/java/com/sparrowwallet/sparrow/control/QRScanDialog.java
index 4a7b49f8..aa7c0348 100644
--- a/src/main/java/com/sparrowwallet/sparrow/control/QRScanDialog.java
+++ b/src/main/java/com/sparrowwallet/sparrow/control/QRScanDialog.java
@@ -499,7 +499,9 @@ public class QRScanDialog extends Dialog<QRScanDialog.Result> {
 
         private ScriptType getScriptType(List<ScriptExpression> scriptExpressions) {
             List<ScriptExpression> expressions = new ArrayList<>(scriptExpressions);
-            if(expressions.get(expressions.size() - 1) == ScriptExpression.MULTISIG || expressions.get(expressions.size() - 1) == ScriptExpression.SORTED_MULTISIG) {
+            if(expressions.get(expressions.size() - 1) == ScriptExpression.MULTISIG
+                    || expressions.get(expressions.size() - 1) == ScriptExpression.SORTED_MULTISIG
+                    || expressions.get(expressions.size() - 1) == ScriptExpression.COSIGNER) {
                 expressions.remove(expressions.size() - 1);
             }
 
diff --git a/src/main/java/module-info.java b/src/main/java/module-info.java
index 51975869..cb233e22 100644
--- a/src/main/java/module-info.java
+++ b/src/main/java/module-info.java
@@ -43,4 +43,5 @@ open module com.sparrowwallet.sparrow {
     requires io.reactivex.rxjava2fx;
     requires org.apache.commons.lang3;
     requires net.sourceforge.streamsupport;
+    requires co.nstant.in.cbor;
 }
\ No newline at end of file