diff --git a/Units/parser-vala.r/enum.vala.d/args.ctags b/Units/parser-vala.r/enum.vala.d/args.ctags
new file mode 100644
index 0000000000..5ee5f79f70
--- /dev/null
+++ b/Units/parser-vala.r/enum.vala.d/args.ctags
@@ -0,0 +1 @@
+--sort=no
diff --git a/Units/parser-vala.r/enum.vala.d/expected.tags b/Units/parser-vala.r/enum.vala.d/expected.tags
new file mode 100644
index 0000000000..7298d74458
--- /dev/null
+++ b/Units/parser-vala.r/enum.vala.d/expected.tags
@@ -0,0 +1,19 @@
+Skk	input.vala	/^namespace Skk {$/;"	n
+ModifierType	input.vala	/^    public enum ModifierType {$/;"	e	namespace:Skk
+NONE	input.vala	/^        NONE = 0,$/;"	v	enum:Skk.ModifierType
+SHIFT_MASK	input.vala	/^        SHIFT_MASK = 1 << 0,$/;"	v	enum:Skk.ModifierType
+LOCK_MASK	input.vala	/^        LOCK_MASK = 1 << 1,$/;"	v	enum:Skk.ModifierType
+CONTROL_MASK	input.vala	/^        CONTROL_MASK = 1 << 2,$/;"	v	enum:Skk.ModifierType
+MOD1_MASK	input.vala	/^        MOD1_MASK = 1 << 3,$/;"	v	enum:Skk.ModifierType
+MOD2_MASK	input.vala	/^        MOD2_MASK = 1 << 4,$/;"	v	enum:Skk.ModifierType
+MOD3_MASK	input.vala	/^        MOD3_MASK = 1 << 5,$/;"	v	enum:Skk.ModifierType
+MOD4_MASK	input.vala	/^        MOD4_MASK = 1 << 6,$/;"	v	enum:Skk.ModifierType
+MOD5_MASK	input.vala	/^        MOD5_MASK = 1 << 7,$/;"	v	enum:Skk.ModifierType
+LSHIFT_MASK	input.vala	/^        LSHIFT_MASK = 1 << 22,$/;"	v	enum:Skk.ModifierType
+RSHIFT_MASK	input.vala	/^        RSHIFT_MASK = 1 << 23,$/;"	v	enum:Skk.ModifierType
+USLEEP_MASK	input.vala	/^        USLEEP_MASK = 1 << 24,$/;"	v	enum:Skk.ModifierType
+SUPER_MASK	input.vala	/^        SUPER_MASK = 1 << 26,$/;"	v	enum:Skk.ModifierType
+HYPER_MASK	input.vala	/^        HYPER_MASK = 1 << 27,$/;"	v	enum:Skk.ModifierType
+META_MASK	input.vala	/^        META_MASK = 1 << 28,$/;"	v	enum:Skk.ModifierType
+RELEASE_MASK	input.vala	/^        RELEASE_MASK = 1 << 30$/;"	v	enum:Skk.ModifierType
+KeyEvent	input.vala	/^    public class KeyEvent : Object {$/;"	c	namespace:Skk
diff --git a/Units/parser-vala.r/enum.vala.d/input.vala b/Units/parser-vala.r/enum.vala.d/input.vala
new file mode 100644
index 0000000000..019b04eb8b
--- /dev/null
+++ b/Units/parser-vala.r/enum.vala.d/input.vala
@@ -0,0 +1,58 @@
+/* Taken from https://github.com/ueno/libskk
+ * (libskk/libskk/key-event.vala)
+ * errordomain is removed because ctags is not ready to parse it.
+ */
+
+/*
+ * Copyright (C) 2011-2018 Daiki Ueno <ueno@gnu.org>
+ * Copyright (C) 2011-2018 Red Hat, Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+using Gee;
+
+namespace Skk {
+    /**
+     * A set of bit-flags to indicate the state of modifier keys.
+     */
+    [Flags]
+    public enum ModifierType {
+        NONE = 0,
+        SHIFT_MASK = 1 << 0,
+        LOCK_MASK = 1 << 1,
+        CONTROL_MASK = 1 << 2,
+        MOD1_MASK = 1 << 3,
+        MOD2_MASK = 1 << 4,
+        MOD3_MASK = 1 << 5,
+        MOD4_MASK = 1 << 6,
+        MOD5_MASK = 1 << 7,
+
+        // dummy modifiers for NICOLA
+        LSHIFT_MASK = 1 << 22,
+        RSHIFT_MASK = 1 << 23,
+        USLEEP_MASK = 1 << 24,
+
+        SUPER_MASK = 1 << 26,
+        HYPER_MASK = 1 << 27,
+        META_MASK = 1 << 28,
+        RELEASE_MASK = 1 << 30
+    }
+
+    /**
+     * Object representing a key event.
+     */
+    public class KeyEvent : Object {
+		/* ... */
+    }
+}
diff --git a/parsers/vala.c b/parsers/vala.c
index 31a2b0b211..91f1167456 100644
--- a/parsers/vala.c
+++ b/parsers/vala.c
@@ -281,6 +281,7 @@ static void parseNamespace (tokenInfo *const token, int corkIndex);
 static void parseInterface (tokenInfo *const token, int corkIndex);
 static void parseClass (tokenInfo *const token, int corkIndex);
 static void parseStatement (tokenInfo *const token, int corkIndex);
+static void parseEnum (tokenInfo *const token, int corkIndex);
 
 
 /*
@@ -563,6 +564,46 @@ static void parseStatement (tokenInfo *const token, int parentIndex)
 	tokenDelete (lastToken);
 }
 
+static void parseEnumBody (tokenInfo *const token, int corkIndex)
+{
+	bool s = tokenTypePairSetState (&valaTokenInfoClass, '<', false);
+	while (!tokenIsEOF (token))
+	{
+		tokenRead (token);
+		if (tokenIsType (token, IDENTIFIER))
+		{
+			makeSimpleTagFromToken (token, K_ENUMVALUE, corkIndex);
+			tokenType endMakers [] = {',', '}'};
+			if (tokenSkipToTypesOverPairs (token, endMakers, ARRAY_SIZE(endMakers)))
+			{
+				if (tokenIsTypeVal (token, '}'))
+					break;
+			}
+			else
+				break;
+		}
+	}
+	tokenTypePairSetState (&valaTokenInfoClass, '<', s);
+}
+
+static void parseEnum (tokenInfo *const token, int corkIndex)
+{
+	tokenRead (token);
+	if (!tokenIsType (token, IDENTIFIER))
+		return;					/* Unexpected sequence of token */
+
+	int enumCorkIndex = makeSimpleTagFromToken (token, K_ENUM, corkIndex);
+
+	tokenRead (token);
+	if (!tokenSkipToType (token, '{'))
+		return;					/* Unexpected sequence of token */
+	parseEnumBody (token, enumCorkIndex);
+
+	tagEntryInfo *e = getEntryInCorkQueue (enumCorkIndex);
+	if (e)
+		e->extensionFields.endLine = token->lineNumber;
+}
+
 static void recurseValaTags (tokenInfo *token, int parentIndex)
 {
 	/* Skip attributes */
@@ -574,6 +615,8 @@ static void recurseValaTags (tokenInfo *token, int parentIndex)
 		parseInterface (token, parentIndex);
 	else if (tokenIsKeyword(token, CLASS))
 		parseClass (token, parentIndex);
+	else if (tokenIsKeyword(token, ENUM))
+		parseEnum (token, parentIndex);
 	else if (tokenIsType (token, IDENTIFIER))
 		parseStatement (token, parentIndex);
 }