diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index 20555ec4646..4fa4ac7c5c7 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2020-10-28  Tom de Vries  <tdevries@suse.de>
+
+	* gdb.dwarf2/dw2-filename.exp: Update regexp for -readnow.
+
 2020-10-28  Tom de Vries  <tdevries@suse.de>
 
 	* gdb.dwarf2/dw2-stack-boundary.exp: KFAILing the complaints for
diff --git a/gdb/testsuite/gdb.dwarf2/dw2-filename.exp b/gdb/testsuite/gdb.dwarf2/dw2-filename.exp
index 5879c4f3a59..a04a6d6cf93 100644
--- a/gdb/testsuite/gdb.dwarf2/dw2-filename.exp
+++ b/gdb/testsuite/gdb.dwarf2/dw2-filename.exp
@@ -40,4 +40,4 @@ gdb_test "interpreter-exec mi -file-list-exec-source-files" \
          ".*{file=\"file1\\.txt\",fullname=\".+file1\\.txt\"}.*"
 
 # And `info sources' should return the fullname incl. the directories.
-gdb_test "info sources" {[/\\]file1\.txt}
+gdb_test "info sources" {[/]file1\.txt.*}