diff --git a/bin/compile b/bin/compile
index 3b8f953..da016c2 100644
--- a/bin/compile
+++ b/bin/compile
@@ -112,11 +112,11 @@ puts_step "Configuring Dynatrace Oneagent..."
 # determine default values for connection parameters
 DT_MANIFEST="$BUILD_DIR/dynatrace/oneagent/manifest.json"
 
-MANIFEST_TENANT=$(python -c 'import json,sys; print json.load(sys.stdin)["tenantUUID"]' <$DT_MANIFEST)
-MANIFEST_TOKEN=$(python -c 'import json,sys; print json.load(sys.stdin)["tenantToken"]' <$DT_MANIFEST)
-MANIFEST_ENDPOINTS=$(python -c 'import sys, json; print ";".join(json.load(sys.stdin)["communicationEndpoints"])' <$DT_MANIFEST)
+MANIFEST_TENANT=$(python -c 'import json,sys; print(json.load(sys.stdin)["tenantUUID"])' <$DT_MANIFEST)
+MANIFEST_TOKEN=$(python -c 'import json,sys; print(json.load(sys.stdin)["tenantToken"])' <$DT_MANIFEST)
+MANIFEST_ENDPOINTS=$(python -c 'import sys, json; print(";".join(json.load(sys.stdin)["communicationEndpoints"]))' <$DT_MANIFEST)
 
-VERSION=$(python -c 'import json,sys; print json.load(sys.stdin)["version"]' <$DT_MANIFEST)
+VERSION=$(python -c 'import json,sys; print(json.load(sys.stdin)["version"])' <$DT_MANIFEST)
 
 # support pipelined deployments by overriding default values
 set_env "DT_TENANT" "\${DT_TENANT:-$MANIFEST_TENANT}"