diff --git a/Jenkinsfile-evaluation b/Jenkinsfile-evaluation
index 36784ad..5e99d94 100644
--- a/Jenkinsfile-evaluation
+++ b/Jenkinsfile-evaluation
@@ -1,5 +1,7 @@
 pipeline {
-    agent any
+    agent {
+        dockerfile true
+    }
 
 	parameters {
 		buildSelector(
@@ -19,6 +21,9 @@ pipeline {
 					description: 'Which build to use for copying evaluation artifacts',
 					name: 'BUILD_SELECTOR_EVALUATION'
         )
+
+        gitParameter branchFilter: 'origin/(.*)', defaultValue: 'master', name: 'BRANCH', type: 'PT_BRANCH'
+   }
 	}
 
     stages {
@@ -29,7 +34,7 @@ pipeline {
                     {
                         copyArtifacts(fingerprintArtifacts: true, projectName: 's434742-create-dataset', selector: buildParameter('BUILD_SELECTOR_DATASET'))
                         copyArtifacts(fingerprintArtifacts: true, projectName: 's434742-training/master', selector: buildParameter('BUILD_SELECTOR_TRAINING'))
-                        copyArtifacts(fingerprintArtifacts: true, projectName: 's434742-evaluation/master', selector: buildParameter('BUILD_SELECTOR_EVALUATION', optional=true))
+                        copyArtifacts(fingerprintArtifacts: true, optional=true, projectName: 's434742-evaluation/master', selector: buildParameter('BUILD_SELECTOR_EVALUATION'))
                     }
                 }