diff --git a/Monocraft.ttf b/Monocraft.ttf
index 19598a1..c5ac74b 100644
Binary files a/Monocraft.ttf and b/Monocraft.ttf differ
diff --git a/src/characters.json b/src/characters.json
index 2650832..ac65b20 100644
--- a/src/characters.json
+++ b/src/characters.json
@@ -1837,7 +1837,7 @@
 		"name": "latin_capital_letter_a_with_ring_above",
 		"codepoint": 197,
 		"reference": 65,
-		"diacritic": "ring",
+		"diacritic": "ring_above",
 		"diacriticSpace": 0
 	},
 	{
@@ -2140,7 +2140,7 @@
 		"name": "latin_small_letter_a_with_ring_above",
 		"codepoint": 229,
 		"reference": 97,
-		"diacritic": "ring",
+		"diacritic": "ring_above",
 		"diacriticSpace": 1
 	},
 	{
@@ -2472,7 +2472,7 @@
 		"name": "latin_capital_letter_o_with_double_acute",
 		"codepoint": 336,
 		"reference": 79,
-		"diacritic": "doubleAcute",
+		"diacritic": "double_acute",
 		"diacriticSpace": 1
 	},
 	{
@@ -2480,7 +2480,7 @@
 		"name": "latin_small_letter_o_with_double_acute",
 		"codepoint": 337,
 		"reference": 111,
-		"diacritic": "doubleAcute",
+		"diacritic": "double_acute",
 		"diacriticSpace": 1
 	},
 	{
@@ -2499,12 +2499,20 @@
 		"diacritic": "circumflex",
 		"diacriticSpace": 1
 	},
+	{
+		"character": "Ů",
+		"name": "latin_capital_letter_u_with_ring_above",
+		"codepoint": 366,
+		"reference": 85,
+		"diacritic": "ring_above",
+		"diacriticSpace": 0
+	},
 	{
 		"character": "Ű",
 		"name": "latin_capital_letter_u_with_double_acute",
 		"codepoint": 368,
 		"reference": 85,
-		"diacritic": "doubleAcute",
+		"diacritic": "double_acute",
 		"diacriticSpace": 1
 	},
 	{
@@ -2512,7 +2520,7 @@
 		"name": "latin_small_letter_u_with_double_acute",
 		"codepoint": 369,
 		"reference": 117,
-		"diacritic": "doubleAcute",
+		"diacritic": "double_acute",
 		"diacriticSpace": 1
 	},
 	{
diff --git a/src/diacritics.json b/src/diacritics.json
index 29a839e..f72c55a 100644
--- a/src/diacritics.json
+++ b/src/diacritics.json
@@ -30,14 +30,14 @@
             [0, 1, 0, 1, 0]
         ]
     },
-    "ring": {
+    "ring_above": {
         "pixels": [
             [0, 0, 1, 0, 0],
             [0, 1, 0, 1, 0],
             [0, 0, 1, 0, 0]
         ]
     },
-    "doubleAcute": {
+    "double_acute": {
         "pixels": [
             [0, 1, 0, 0, 1],
             [1, 0, 0, 1, 0]
@@ -48,5 +48,16 @@
             [0, 1, 0, 0, 1],
             [0, 0, 1, 1, 0]
         ]
+    },
+    "macron": {
+        "pixels": [
+            [0, 1, 1, 1, 0]
+        ]
+    },
+    "caron": {
+        "pixels": [
+            [0, 1, 0, 1, 0],
+            [0, 0, 1, 0, 0]        
+        ]
     }
 }
\ No newline at end of file
diff --git a/src/generate_diacritics.py b/src/generate_diacritics.py
index 90a6efb..ea61951 100644
--- a/src/generate_diacritics.py
+++ b/src/generate_diacritics.py
@@ -27,7 +27,7 @@ def generateDiacritics(characters, diacritics):
             continue
         # Get the diacritic name
         splitOnWith = line.split("WITH")
-        diacritic = splitOnWith[1].split(';')[0].strip().lower()
+        diacritic = splitOnWith[1].split(';')[0].strip().lower().replace(" ", "_")
         name = splitOnWith[0].split(';')[1].strip().lower().replace(" ", "_")
         newName = name + "_with_" + diacritic
         if not diacritic in diacriticsByCodepoint or not name in charactersByName or newName in charactersByName: