diff --git a/components/case/caseNoticeBanner.js b/components/case/caseNoticeBanner.js
index a22d5cd2..3ff6dff1 100644
--- a/components/case/caseNoticeBanner.js
+++ b/components/case/caseNoticeBanner.js
@@ -20,7 +20,9 @@ export default function CaseNoticeBanner(props) {
             {messagesObjArr.map((message, index) => (
                 <div className="govuk-warning-text noticebanner" key={index}>
                     <strong className="govuk-warning-text__text">
-                        <span className="govuk-visually-hidden">Warning</span>
+                        <span className="govuk-visually-hidden">
+                            {t("case:notice-label")}
+                        </span>
                     </strong>
                     <div>
                         <div className=" govuk-body-s">
diff --git a/components/case/documents.js b/components/case/documents.js
index 9f4e6b88..646581fb 100644
--- a/components/case/documents.js
+++ b/components/case/documents.js
@@ -497,7 +497,7 @@ const DocumentDetails = (props) => {
                             </p>
                             <div>
                                 <button onClick={clearCheckboxes}>
-                                    Clear filter
+                                    {t("case:documents-clear-filter-label")}
                                 </button>
                             </div>
                             <div className="govuk-checkboxes govuk-checkboxes--small">
@@ -518,7 +518,10 @@ const DocumentDetails = (props) => {
                                             className="govuk-label-s govuk-checkboxes__label"
                                             htmlFor={"all" + "__" + 0}
                                         >
-                                            All - (
+                                            {router.locale == "cy"
+                                                ? "Pawb"
+                                                : "All"}{" "}
+                                            - (
                                             {documentTypes.reduce(
                                                 (accumulator, currentItem) => {
                                                     return (
@@ -596,7 +599,7 @@ const DocumentDetails = (props) => {
                                         setCurrentPage(1);
                                     }}
                                 >
-                                    Filter documents
+                                    {t("case:documents-filter-button")}
                                 </button>
                             </div>
                             {documentDetailsObj["@odata.count"] > 5 && (
diff --git a/locales/cy/case.json b/locales/cy/case.json
index cd2e3c3b..4db263fa 100644
--- a/locales/cy/case.json
+++ b/locales/cy/case.json
@@ -60,6 +60,8 @@
     "documents-count-label-1a": "Mae yna",
     "documents-count-label-2a": "dogfen",
     "documents-show-label": "Dangos",
+    "documents-clear-filter-label": "Clirio'r hidlydd",
+    "documents-filter-button": "Hidlo dogfen",
     "summary-application-accepted-as-valid": "Derbyniwyd y Cais yn Un Dilys",
     "summary-application-rejected-as-invalid": "Gwrthodwyd y Cais fel Un Annilys",
     "summary-confirm-request-to-vary-application": "Cadarnhewch y Cais i Amrywio Cais",
@@ -105,5 +107,6 @@
     "event-address-label": "Cyfeiriad ",
     "event-start-date-label": "Dyddiad cychwyn ",
     "event-end-date-label": "Dyddiad gorffen ",
-    "event-type-of-event-label": "Math o ddigwyddiad "
+    "event-type-of-event-label": "Math o ddigwyddiad",
+    "notice-label": "Hysbysiad"
 }
\ No newline at end of file
diff --git a/locales/en/case.json b/locales/en/case.json
index 24105b18..c9292f80 100644
--- a/locales/en/case.json
+++ b/locales/en/case.json
@@ -60,6 +60,8 @@
     "documents-count-label-1a": "There is",
     "documents-count-label-2a": "document",
     "documents-show-label": "Show",
+    "documents-clear-filter-label": "Clear filter",
+    "documents-filter-button": "Filter document",
     "summary-application-accepted-as-valid": "Application Accepted as Valid",
     "summary-application-rejected-as-invalid": "Application rejected as Invalid",
     "summary-confirm-request-to-vary-application": "Confirm Request to Vary Application",
@@ -105,5 +107,6 @@
     "event-address-label": "Address",
     "event-start-date-label": "Start date",
     "event-end-date-label": "End date",
-    "event-type-of-event-label": "Type of event"
+    "event-type-of-event-label": "Type of event",
+    "notice-label": "Notice"
 }
\ No newline at end of file