diff --git a/models/entry.go b/models/entry.go
index e14ae06..ad4db9d 100644
--- a/models/entry.go
+++ b/models/entry.go
@@ -178,3 +178,7 @@ func (e Entry) MarshalJSON() ([]byte, error) {
 	}
 	return json.Marshal(out)
 }
+
+func (e *Entry) UnmarshalJSON([]byte) error {
+	return nil
+}
diff --git a/models/entry_test.go b/models/entry_test.go
index 38d9e5d..5c78568 100644
--- a/models/entry_test.go
+++ b/models/entry_test.go
@@ -15,6 +15,7 @@ import (
 var _ encoding.TextMarshaler = Entry{}
 var _ encoding.TextUnmarshaler = new(Entry)
 var _ json.Marshaler = Entry{}
+var _ json.Unmarshaler = new(Entry)
 
 func TestEntryMarshal(t *testing.T) {
 	when := time.Now()
@@ -230,3 +231,84 @@ func getEntryJsonMarshalTestRunner(title string, date time.Time, fields []Meta,
 		}
 	}
 }
+
+func TestEntryJsonUnmarshal(t *testing.T) {
+	when := time.Now()
+	whens := when.Format(time.RFC3339)
+	simple := []Meta{}
+	tests := []struct {
+		name   string
+		in     string
+		title  string
+		date   time.Time
+		fields []Meta
+		err    error
+	}{
+		{"simple", `{"title":"A Title","date":"` + whens + `"}`, "A Title", when, simple, nil},
+		{"missing-title", `{"date":"` + whens + `"}`, "", when, simple, ErrorMissingTitle},
+		{"missing-date", `{"title":"A Title"}`, "", when, simple, ErrorMissingDate},
+		{"empty-title", `{"title":"","date":"` + whens + `"}`, "", when, simple, ErrorMissingTitle},
+		{"empty-date", `{"title":"A Title","date":""}`, "", when, simple, ErrorMissingDate},
+		{"bad-date", `{"title":"A Title","date":"bad"}`, "", when, simple, ErrorParsing},
+		{
+			"single-field",
+			`{"title":"A Title","date":"` + whens + `","hello":"Hi"}`,
+			"A Title",
+			when,
+			[]Meta{{"hello", "Hi"}},
+			nil,
+		},
+		{
+			"many-fields",
+			`{"title":"A Title","date":"` + whens + `","hello":"Hi","bye":42,"b":true}`,
+			"A Title",
+			when,
+			[]Meta{{"hello", "Hi"}, {"bye", 42}, {"b", true}},
+			nil,
+		},
+		{
+			"date-field",
+			`{"title":"A Title","date":"` + whens + `","posted":"` + when.Add(-time.Hour).Format(time.RFC3339) + `"}`,
+			"A Title",
+			when,
+			[]Meta{{"posted", when.Add(-time.Hour)}},
+			nil,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, getEntryJsonUnmarshalTestRunner(tt.in, tt.title, tt.date, tt.fields, tt.err))
+	}
+}
+
+func getEntryJsonUnmarshalTestRunner(in, title string, date time.Time, fields []Meta, err error) func(t *testing.T) {
+	return func(t *testing.T) {
+		e := new(Entry)
+		er := json.Unmarshal([]byte(in), e)
+		if err != nil {
+			assert.ErrorIs(t, er, err)
+			return
+		}
+
+		assert.Equal(t, title, e.Title)
+		assert.WithinRange(t, e.Date, date.Add(-time.Second), date.Add(time.Second))
+		for _, f := range fields {
+			got := false
+			for _, m := range e.Fields {
+				var mVal any = m.Value
+				var fVal any = f.Value
+				if mJ, ok := m.Value.(json.RawMessage); ok {
+					mVal = string(mJ)
+				}
+				if fJ, ok := f.Value.(json.RawMessage); ok {
+					fVal = string(fJ)
+				}
+				if m.Key == f.Key && mVal == fVal {
+					got = true
+					break
+				}
+			}
+			assert.Truef(t, got, "Couldn't find field %+v", f)
+		}
+	}
+}