diff --git a/examples/different/problem.yaml b/examples/different/problem.yaml
index 279a8ac..a7652c2 100644
--- a/examples/different/problem.yaml
+++ b/examples/different/problem.yaml
@@ -5,6 +5,11 @@
 ## Author of the problem (default: null)
 # author:
 
+# The problem name
+# En may be omitted, as there is only one language
+name:
+    en: A Different Problem
+
 ## Where the problem was first used (default: null)
 source: Kattis
 # source_url:
diff --git a/examples/guess/problem.yaml b/examples/guess/problem.yaml
index c1e2950..bf832bb 100644
--- a/examples/guess/problem.yaml
+++ b/examples/guess/problem.yaml
@@ -4,6 +4,7 @@ license: cc by-sa
 validation: custom interactive
 name:
   sv: Gissa talet
+  en: Guess the Number
 
 # Override standard limits: say that the TLE solutions provided should
 # be at least 4 times above the time limit in order for us to be
diff --git a/examples/hello/problem.yaml b/examples/hello/problem.yaml
index 194b060..6c6f791 100644
--- a/examples/hello/problem.yaml
+++ b/examples/hello/problem.yaml
@@ -1,5 +1,8 @@
 source: Kattis
 license: public domain
+name:
+    sv: Hej Världen!
+    en: Hello World!
 
 # Fix memory limit at 512 MB.  (Note that for most problems, this
 # should not be done.  It is only done in this case because we include
diff --git a/examples/oddecho/problem.yaml b/examples/oddecho/problem.yaml
index f213fbd..3a91845 100644
--- a/examples/oddecho/problem.yaml
+++ b/examples/oddecho/problem.yaml
@@ -3,7 +3,7 @@ author: Johan Sannemo
 source: Principles of Algorithmic Problem Solving
 type: scoring
 name:
-    en: Echo
-    sv: Eko
+    en: Odd Echo
+    sv: Udda Eko
 grading:
     show_test_data_groups: true