diff --git a/cmd/api/docs/docs.go b/cmd/api/docs/docs.go
index 57d76fb..5f2a2b1 100644
--- a/cmd/api/docs/docs.go
+++ b/cmd/api/docs/docs.go
@@ -709,8 +709,8 @@ const docTemplate = `{
                             "ibc_sudo_change_action"
                         ],
                         "type": "string",
-                        "description": "Comma-separated message types list",
-                        "name": "msg_type",
+                        "description": "Comma-separated action types list",
+                        "name": "action_types",
                         "in": "query"
                     },
                     {
diff --git a/cmd/api/docs/swagger.json b/cmd/api/docs/swagger.json
index 08ccbdc..236fbda 100644
--- a/cmd/api/docs/swagger.json
+++ b/cmd/api/docs/swagger.json
@@ -702,8 +702,8 @@
                             "ibc_sudo_change_action"
                         ],
                         "type": "string",
-                        "description": "Comma-separated message types list",
-                        "name": "msg_type",
+                        "description": "Comma-separated action types list",
+                        "name": "action_types",
                         "in": "query"
                     },
                     {
diff --git a/cmd/api/docs/swagger.yaml b/cmd/api/docs/swagger.yaml
index 8ce9f30..de0d902 100644
--- a/cmd/api/docs/swagger.yaml
+++ b/cmd/api/docs/swagger.yaml
@@ -1229,7 +1229,7 @@ paths:
         in: query
         name: status
         type: string
-      - description: Comma-separated message types list
+      - description: Comma-separated action types list
         enum:
         - transfer
         - rollup_data_submission
@@ -1246,7 +1246,7 @@ paths:
         - fee_change
         - ibc_sudo_change_action
         in: query
-        name: msg_type
+        name: action_types
         type: string
       - description: Time from in unix timestamp
         in: query
diff --git a/cmd/api/handler/address.go b/cmd/api/handler/address.go
index 9ab5ca3..15568ff 100644
--- a/cmd/api/handler/address.go
+++ b/cmd/api/handler/address.go
@@ -186,15 +186,15 @@ func (p *addressTxRequest) SetDefault() {
 //	@Description	Get address transactions
 //	@Tags			address
 //	@ID				address-transactions
-//	@Param			hash		path	string					true	"Hash"							minlength(48)	maxlength(48)
-//	@Param			limit		query	integer					false	"Count of requested entities"	minimum(1)		maximum(100)
-//	@Param			offset		query	integer					false	"Offset"						minimum(1)
-//	@Param			sort		query	string					false	"Sort order"					Enums(asc, desc)
-//	@Param			status		query	types.Status	    	false	"Comma-separated status list"
-//	@Param			msg_type	query	types.ActionType	    false	"Comma-separated message types list"
-//	@Param			from		query	integer					false	"Time from in unix timestamp"	minimum(1)
-//	@Param			to			query	integer					false	"Time to in unix timestamp"		minimum(1)
-//	@Param			height		query	integer					false	"Block number"					minimum(1)
+//	@Param			hash			path	string					true	"Hash"							minlength(48)	maxlength(48)
+//	@Param			limit			query	integer					false	"Count of requested entities"	minimum(1)		maximum(100)
+//	@Param			offset			query	integer					false	"Offset"						minimum(1)
+//	@Param			sort			query	string					false	"Sort order"					Enums(asc, desc)
+//	@Param			status			query	types.Status	    	false	"Comma-separated status list"
+//	@Param			action_types	query	types.ActionType	    false	"Comma-separated action types list"
+//	@Param			from			query	integer					false	"Time from in unix timestamp"	minimum(1)
+//	@Param			to				query	integer					false	"Time to in unix timestamp"		minimum(1)
+//	@Param			height			query	integer					false	"Block number"					minimum(1)
 //	@Produce		json
 //	@Success		200	{array}		responses.Tx
 //	@Failure		400	{object}	Error