diff --git a/wbs.md b/wbs.md
index 21166cc..0003a3d 100644
--- a/wbs.md
+++ b/wbs.md
@@ -28,7 +28,7 @@
 
 spec Specifications
 spec-isa ISA Specification Package
-spec-isa-priv privileged opcode and state multiplexing dep=none owner=unknown [5w, 6w, 8w] progress=0%
+spec-isa-priv privileged opcode and state multiplexing dep=none owner=unknown@example.com [5w, 6w, 8w] progress=0%
 spec-isa-unpriv unprivileged opcode and state multiplexing [3w, 4w, 6w]
 spec-isa-state privileged state management [3w, 4w, 6w]
 spec-disc Discovery
diff --git a/wbs2csv b/wbs2csv
index 94bed3e..a877021 100755
--- a/wbs2csv
+++ b/wbs2csv
@@ -43,7 +43,7 @@ while IFS= read line; do
 	dep="${BASH_REMATCH[1]}"
     fi
 
-    if [[ $line =~ owner=([[:alnum:]]+)([[:space:]]|$) ]]; then
+    if [[ $line =~ owner=([[:graph:]]+)([[:space:]]|$) ]]; then
 	owner="${BASH_REMATCH[1]}"
     fi