diff --git a/exercises/practice/protein-translation/.meta/tests.toml b/exercises/practice/protein-translation/.meta/tests.toml
index 804b446e..de680e39 100644
--- a/exercises/practice/protein-translation/.meta/tests.toml
+++ b/exercises/practice/protein-translation/.meta/tests.toml
@@ -87,6 +87,9 @@ description = "Translation stops if STOP codon in middle of three-codon sequence
 [2c2a2a60-401f-4a80-b977-e0715b23b93d]
 description = "Translation stops if STOP codon in middle of six-codon sequence"
 
+[f6f92714-769f-4187-9524-e353e8a41a80]
+description = "Sequence of two non-STOP codons does not translate to a STOP codon"
+
 [1e75ea2a-f907-4994-ae5c-118632a1cb0f]
 description = "Non-existing codon can't translate"
 include = false
diff --git a/exercises/practice/protein-translation/protein-translation-test.el b/exercises/practice/protein-translation/protein-translation-test.el
index 60575dbb..3e435098 100644
--- a/exercises/practice/protein-translation/protein-translation-test.el
+++ b/exercises/practice/protein-translation/protein-translation-test.el
@@ -139,6 +139,11 @@
             (proteins "UGGUGUUAUUAAUGGUUU"))))
 
 
+(ert-deftest sequence-of-two-non-stop-codons-does-not-translate-to-a-stop-codon ()
+  (should (equal '("Methionine" "Methionine")
+            (proteins "AUGAUG"))))
+
+
 (ert-deftest unknown-amino-acids-not-part-of-a-codon-cant-translate ()
   (should-error (proteins "XYZ")))