diff --git a/grammar.js b/grammar.js
index 631667c..7e50e17 100644
--- a/grammar.js
+++ b/grammar.js
@@ -283,11 +283,11 @@ module.exports = grammar({
 
         _event_parameter_list: $ => seq(
             "(",
-            commaSep($.event_paramater),
+            commaSep($.event_parameter),
             ")"
         ),
 
-        event_paramater: $ => seq(
+        event_parameter: $ => seq(
             field("type", $.type_name),
             optional("indexed"),
             optional(field("name", $.identifier)),
diff --git a/queries/highlights.scm b/queries/highlights.scm
index 69c167b..4db59d3 100644
--- a/queries/highlights.scm
+++ b/queries/highlights.scm
@@ -77,7 +77,7 @@
 
 ; Function parameters
 (call_struct_argument name: (identifier) @field)
-(event_paramater name: (identifier) @parameter)
+(event_parameter name: (identifier) @parameter)
 (parameter name: (identifier) @variable.parameter)
 
 ; Yul functions
@@ -159,7 +159,7 @@
 (import_directive "as" @include)
 (import_directive "from" @include)
 
-(event_paramater "indexed" @keyword)
+(event_parameter "indexed" @keyword)
 
 ; Punctuation
 
@@ -214,4 +214,4 @@
 [
   "delete"
   "new"
-] @keyword.operator
\ No newline at end of file
+] @keyword.operator
diff --git a/src/grammar.json b/src/grammar.json
index 1fe83e1..4e27444 100644
--- a/src/grammar.json
+++ b/src/grammar.json
@@ -1111,7 +1111,7 @@
               "members": [
                 {
                   "type": "SYMBOL",
-                  "name": "event_paramater"
+                  "name": "event_parameter"
                 },
                 {
                   "type": "REPEAT",
@@ -1124,7 +1124,7 @@
                       },
                       {
                         "type": "SYMBOL",
-                        "name": "event_paramater"
+                        "name": "event_parameter"
                       }
                     ]
                   }
@@ -1154,7 +1154,7 @@
         }
       ]
     },
-    "event_paramater": {
+    "event_parameter": {
       "type": "SEQ",
       "members": [
         {
@@ -7140,3 +7140,4 @@
   "inline": [],
   "supertypes": []
 }
+
diff --git a/src/node-types.json b/src/node-types.json
index d4aeee1..fa670bb 100644
--- a/src/node-types.json
+++ b/src/node-types.json
@@ -2286,14 +2286,14 @@
       "required": false,
       "types": [
         {
-          "type": "event_paramater",
+          "type": "event_parameter",
           "named": true
         }
       ]
     }
   },
   {
-    "type": "event_paramater",
+    "type": "event_parameter",
     "named": true,
     "fields": {
       "name": {
diff --git a/src/parser.c b/src/parser.c
index 353e366..aceb572 100644
--- a/src/parser.c
+++ b/src/parser.c
@@ -1,6 +1,7 @@
 #include "tree_sitter/parser.h"
 
 #if defined(__GNUC__) || defined(__clang__)
+#pragma GCC diagnostic push
 #pragma GCC diagnostic ignored "-Wmissing-field-initializers"
 #endif
 
@@ -372,7 +373,7 @@ enum ts_symbol_identifiers {
   sym_enum_body = 354,
   sym_event_definition = 355,
   sym__event_parameter_list = 356,
-  sym_event_paramater = 357,
+  sym_event_parameter = 357,
   sym_using_directive = 358,
   sym_any_source_type = 359,
   sym__statement = 360,
@@ -889,7 +890,7 @@ static const char * const ts_symbol_names[] = {
   [sym_enum_body] = "enum_body",
   [sym_event_definition] = "event_definition",
   [sym__event_parameter_list] = "_event_parameter_list",
-  [sym_event_paramater] = "event_paramater",
+  [sym_event_parameter] = "event_parameter",
   [sym_using_directive] = "using_directive",
   [sym_any_source_type] = "any_source_type",
   [sym__statement] = "_statement",
@@ -1406,7 +1407,7 @@ static const TSSymbol ts_symbol_map[] = {
   [sym_enum_body] = sym_enum_body,
   [sym_event_definition] = sym_event_definition,
   [sym__event_parameter_list] = sym__event_parameter_list,
-  [sym_event_paramater] = sym_event_paramater,
+  [sym_event_parameter] = sym_event_parameter,
   [sym_using_directive] = sym_using_directive,
   [sym_any_source_type] = sym_any_source_type,
   [sym__statement] = sym__statement,
@@ -2994,7 +2995,7 @@ static const TSSymbolMetadata ts_symbol_metadata[] = {
     .visible = false,
     .named = true,
   },
-  [sym_event_paramater] = {
+  [sym_event_parameter] = {
     .visible = true,
     .named = true,
   },
@@ -28424,7 +28425,7 @@ static const uint16_t ts_parse_table[LARGE_STATE_COUNT][SYMBOL_COUNT] = {
     [sym_comment] = ACTIONS(3),
   },
   [111] = {
-    [sym_event_paramater] = STATE(587),
+    [sym_event_parameter] = STATE(587),
     [sym_type_name] = STATE(479),
     [sym__array_type] = STATE(318),
     [sym__function_type] = STATE(327),
@@ -29576,7 +29577,7 @@ static const uint16_t ts_parse_table[LARGE_STATE_COUNT][SYMBOL_COUNT] = {
     [sym_comment] = ACTIONS(3),
   },
   [120] = {
-    [sym_event_paramater] = STATE(668),
+    [sym_event_parameter] = STATE(668),
     [sym_type_name] = STATE(479),
     [sym__array_type] = STATE(318),
     [sym__function_type] = STATE(327),
@@ -29704,7 +29705,7 @@ static const uint16_t ts_parse_table[LARGE_STATE_COUNT][SYMBOL_COUNT] = {
     [sym_comment] = ACTIONS(3),
   },
   [121] = {
-    [sym_event_paramater] = STATE(668),
+    [sym_event_parameter] = STATE(668),
     [sym_type_name] = STATE(479),
     [sym__array_type] = STATE(318),
     [sym__function_type] = STATE(327),
@@ -30599,7 +30600,7 @@ static const uint16_t ts_parse_table[LARGE_STATE_COUNT][SYMBOL_COUNT] = {
     [sym_comment] = ACTIONS(3),
   },
   [128] = {
-    [sym_event_paramater] = STATE(668),
+    [sym_event_parameter] = STATE(668),
     [sym_type_name] = STATE(479),
     [sym__array_type] = STATE(318),
     [sym__function_type] = STATE(327),
@@ -62811,7 +62812,7 @@ static const TSParseActionEntry ts_parse_actions[] = {
   [1952] = {.entry = {.count = 1, .reusable = true}}, REDUCE(aux_sym_hex_string_literal_repeat1, 2),
   [1954] = {.entry = {.count = 2, .reusable = true}}, REDUCE(aux_sym_hex_string_literal_repeat1, 2), SHIFT_REPEAT(757),
   [1957] = {.entry = {.count = 1, .reusable = false}}, SHIFT(683),
-  [1959] = {.entry = {.count = 1, .reusable = true}}, REDUCE(sym_event_paramater, 1, .production_id = 14),
+  [1959] = {.entry = {.count = 1, .reusable = true}}, REDUCE(sym_event_parameter, 1, .production_id = 14),
   [1961] = {.entry = {.count = 1, .reusable = false}}, SHIFT(555),
   [1963] = {.entry = {.count = 1, .reusable = true}}, SHIFT(436),
   [1965] = {.entry = {.count = 1, .reusable = true}}, REDUCE(sym__class_heritage, 4),
@@ -62914,7 +62915,7 @@ static const TSParseActionEntry ts_parse_actions[] = {
   [2166] = {.entry = {.count = 1, .reusable = true}}, SHIFT(771),
   [2168] = {.entry = {.count = 1, .reusable = true}}, SHIFT(120),
   [2170] = {.entry = {.count = 1, .reusable = true}}, SHIFT(666),
-  [2172] = {.entry = {.count = 1, .reusable = true}}, REDUCE(sym_event_paramater, 2, .production_id = 14),
+  [2172] = {.entry = {.count = 1, .reusable = true}}, REDUCE(sym_event_parameter, 2, .production_id = 14),
   [2174] = {.entry = {.count = 1, .reusable = true}}, SHIFT(125),
   [2176] = {.entry = {.count = 1, .reusable = true}}, SHIFT(312),
   [2178] = {.entry = {.count = 1, .reusable = true}}, SHIFT(592),
@@ -63034,7 +63035,7 @@ static const TSParseActionEntry ts_parse_actions[] = {
   [2420] = {.entry = {.count = 1, .reusable = false}}, SHIFT(808),
   [2422] = {.entry = {.count = 1, .reusable = true}}, SHIFT(205),
   [2424] = {.entry = {.count = 1, .reusable = true}}, REDUCE(sym_call_argument, 3),
-  [2426] = {.entry = {.count = 1, .reusable = true}}, REDUCE(sym_event_paramater, 3, .production_id = 69),
+  [2426] = {.entry = {.count = 1, .reusable = true}}, REDUCE(sym_event_parameter, 3, .production_id = 69),
   [2428] = {.entry = {.count = 1, .reusable = true}}, SHIFT(550),
   [2430] = {.entry = {.count = 1, .reusable = true}}, SHIFT(161),
   [2432] = {.entry = {.count = 1, .reusable = true}}, SHIFT(383),
@@ -63047,7 +63048,7 @@ static const TSParseActionEntry ts_parse_actions[] = {
   [2446] = {.entry = {.count = 1, .reusable = true}}, REDUCE(sym__nameless_parameter, 2, .production_id = 24),
   [2448] = {.entry = {.count = 1, .reusable = true}}, REDUCE(sym_call_argument, 4),
   [2450] = {.entry = {.count = 1, .reusable = true}}, REDUCE(sym_return_type_definition, 2),
-  [2452] = {.entry = {.count = 1, .reusable = true}}, REDUCE(sym_event_paramater, 2, .production_id = 23),
+  [2452] = {.entry = {.count = 1, .reusable = true}}, REDUCE(sym_event_parameter, 2, .production_id = 23),
   [2454] = {.entry = {.count = 1, .reusable = true}}, SHIFT(49),
   [2456] = {.entry = {.count = 1, .reusable = true}}, SHIFT(81),
   [2458] = {.entry = {.count = 1, .reusable = true}}, SHIFT(569),
@@ -63168,15 +63169,11 @@ static const TSParseActionEntry ts_parse_actions[] = {
 #ifdef __cplusplus
 extern "C" {
 #endif
-#ifdef TREE_SITTER_HIDE_SYMBOLS
-#define TS_PUBLIC
-#elif defined(_WIN32)
-#define TS_PUBLIC __declspec(dllexport)
-#else
-#define TS_PUBLIC __attribute__((visibility("default")))
+#ifdef _WIN32
+#define extern __declspec(dllexport)
 #endif
 
-TS_PUBLIC const TSLanguage *tree_sitter_solidity() {
+extern const TSLanguage *tree_sitter_solidity(void) {
   static const TSLanguage language = {
     .version = LANGUAGE_VERSION,
     .symbol_count = SYMBOL_COUNT,
diff --git a/test/corpus/event.txt b/test/corpus/event.txt
index aa81b71..2fa8328 100644
--- a/test/corpus/event.txt
+++ b/test/corpus/event.txt
@@ -49,7 +49,7 @@ contract Example {
     body: (contract_body
         (event_definition
             name: (identifier)
-            (event_paramater type: (type_name (primitive_type)))))))
+            (event_parameter type: (type_name (primitive_type)))))))
 
 ====================
 Event parameters
@@ -68,14 +68,14 @@ contract Example {
         (event_definition
             name: (identifier)
 
-            (event_paramater type: (type_name (primitive_type)))
+            (event_parameter type: (type_name (primitive_type)))
             
-            (event_paramater 
+            (event_parameter 
               type: (type_name (primitive_type))
               name: (identifier))
 
-            (event_paramater type: (type_name (primitive_type)))
+            (event_parameter type: (type_name (primitive_type)))
             
-            (event_paramater 
+            (event_parameter 
               type: (type_name (primitive_type))
               name: (identifier))))))
diff --git a/typed-libraries/python/tree_sitter_solidity/typed_parser.py b/typed-libraries/python/tree_sitter_solidity/typed_parser.py
index 3255120..601a5a6 100644
--- a/typed-libraries/python/tree_sitter_solidity/typed_parser.py
+++ b/typed-libraries/python/tree_sitter_solidity/typed_parser.py
@@ -277,9 +277,9 @@ class ErrorParameter(TreeSitterNode):
 class EventDefinition(TreeSitterNode):
     field_names = ['name']
     name: 'Identifier'
-    children: Optional[List['EventParamater']]
+    children: Optional[List['EventParameter']]
 
-class EventParamater(TreeSitterNode):
+class EventParameter(TreeSitterNode):
     field_names = ['name', 'type']
     name: Optional['Identifier']
     type: 'TypeName'
@@ -956,8 +956,8 @@ class YulLeave(TreeSitterNode):
     ContractDeclaration, 'do_while_statement': DoWhileStatement,
     'emit_statement': EmitStatement, 'enum_declaration': EnumDeclaration,
     'error_declaration': ErrorDeclaration, 'error_parameter':
-    ErrorParameter, 'event_definition': EventDefinition, 'event_paramater':
-    EventParamater, 'expression_statement': ExpressionStatement,
+    ErrorParameter, 'event_definition': EventDefinition, 'event_parameter':
+    EventParameter, 'expression_statement': ExpressionStatement,
     'fallback_receive_definition': FallbackReceiveDefinition, 'false':
     False, 'for_statement': ForStatement, 'function_body': FunctionBody,
     'function_definition': FunctionDefinition, 'hex_string_literal':