diff --git a/bits/51_xlsbmeta.js b/bits/51_xlsbmeta.js
index efae5e4..1b89aaf 100644
--- a/bits/51_xlsbmeta.js
+++ b/bits/51_xlsbmeta.js
@@ -52,6 +52,10 @@ function parse_xlmeta_bin(data, name, _opts) {
   var metatype = 2;
   recordhopper(data, function(val, R, RT) {
     switch (RT) {
+      case 58:
+        break;
+      case 59:
+        break;
       case 335:
         out.Types.push({ name: val.name });
         break;
diff --git a/bits/53_externlink.js b/bits/53_externlink.js
index efa056a..427c95d 100644
--- a/bits/53_externlink.js
+++ b/bits/53_externlink.js
@@ -35,6 +35,7 @@ function parse_xlink_bin(data, rel, name/*:string*/, _opts) {
 			case 0x0249: /* 'BrtSupNameFmla' */
 			case 0x024A: /* 'BrtSupNameBits' */
 			case 0x024B: /* 'BrtSupNameEnd' */
+			case 0x13F4: /* 'BrtExternalLinksAlternateUrls' */
 				break;
 
 			case 0x0023: /* 'BrtFRTBegin' */
diff --git a/bits/68_wsbin.js b/bits/68_wsbin.js
index 7841e47..1ffccc5 100644
--- a/bits/68_wsbin.js
+++ b/bits/68_wsbin.js
@@ -505,7 +505,7 @@ function parse_BrtDVal(/*data, length, opts*/) {
 }
 function parse_BrtDVal14(/*data, length, opts*/) {
 }
-/* [MS-XLSB] 2.1.7.61 Worksheet */
+/* [MS-XLSB] 2.1.7.62 Worksheet */
 function parse_ws_bin(data, _opts, idx, rels, wb/*:WBWBProps*/, themes, styles)/*:Worksheet*/ {
 	if(!data) return data;
 	var opts = _opts || {};
diff --git a/bits/77_parsetab.js b/bits/77_parsetab.js
index de7934f..f7537b0 100644
--- a/bits/77_parsetab.js
+++ b/bits/77_parsetab.js
@@ -856,6 +856,25 @@ var XLSBRecordEnum = {
 	0x13E8: { /* n:"BrtEndCalcFeatures", */ T:-1 },
 	0x13E9: { /* n:"BrtCalcFeature" */ },
 	0x13EB: { /* n:"BrtExternalLinksPr" */ },
+	0x13EC: { /* n:"BrtPivotCacheImplicitMeasureSupport" */ },
+	0x13ED: { /* n:"BrtPivotFieldIgnorableAfter" */ },
+	0x13EE: { /* n:"BrtPivotHierarchyIgnorableAfter" */ },
+	0x13EF: { /* n:"BrtPivotDataFieldFutureData" */ },
+	0x13F1: { /* n:"BrtPivotCacheRichData" */ },
+	0x13F4: { /* n:"BrtExternalLinksAlternateUrls" */ },
+	0x13F5: { /* n:"BrtBeginPivotVersionInfo" */ },
+	0x13F6: { /* n:"BrtEndPivotVersionInfo" */ },
+	0x13F7: { /* n:"BrtBeginCacheVersionInfo" */ },
+	0x13F8: { /* n:"BrtEndCacheVersionInfo" */ },
+	0x13F9: { /* n:"BrtPivotRequiredFeature" */ },
+	0x13FA: { /* n:"BrtPivotLastUsedFeature" */ },
+	0x13FD: { /* n:"BrtExternalCodeService" */ },
+	0x1407: { /* n:"BrtShowDataTypeIcons" */ },
+	0x140A: { /* n:"BrtSXDIAggregation" */ },
+	0x140B: { /* n:"BrtPivotFieldFeatureSupportInfo" */ },
+	0x140C: { /* n:"BrtPivotCacheAutoRefresh" */ },
+	0x140E: { /* n:"BrtShowDataTypeIconsUserShView" */ },
+	0x140F: { /* n:"BrtWorkbookCompatibilityVersion" */ },
 	0xFFFF: { n:"" }
 };
 
diff --git a/modules/51_xlsbmeta.js b/modules/51_xlsbmeta.js
index efae5e4..1b89aaf 100644
--- a/modules/51_xlsbmeta.js
+++ b/modules/51_xlsbmeta.js
@@ -52,6 +52,10 @@ function parse_xlmeta_bin(data, name, _opts) {
   var metatype = 2;
   recordhopper(data, function(val, R, RT) {
     switch (RT) {
+      case 58:
+        break;
+      case 59:
+        break;
       case 335:
         out.Types.push({ name: val.name });
         break;
diff --git a/modules/51_xlsbmeta.ts b/modules/51_xlsbmeta.ts
index 2f5932b..971a156 100644
--- a/modules/51_xlsbmeta.ts
+++ b/modules/51_xlsbmeta.ts
@@ -73,15 +73,37 @@ function parse_xlmeta_bin(data: RawData, name: string, _opts?: ParseXLMetaOption
 			// case 0x014D: /* BrtEndMetadata */
 			// case 0x014E: /* BrtBeginEsmdtinfo */
 			// case 0x0150: /* BrtEndEsmdtinfo */
+			// case 0x0151: /* BrtBeginEsmdb */
+			// case 0x0152: /* BrtEndEsmdb */
 			// case 0x0153: /* BrtBeginEsfmd */
 			// case 0x0154: /* BrtEndEsfmd */
+			// case 0x0174: /* BrtBeginEsmdx */
+			// case 0x0175: /* BrtEndEsmdx */
+			// case 0x0176: /* BrtBeginMdxSet */
+			// case 0x0177: /* BrtEndMdxSet */
+			// case 0x0178: /* BrtBeginMdxMbrProp */
+			// case 0x0179: /* BrtEndMdxMbrProp */
+			// case 0x017A: /* BrtBeginMdxKPI */
+			// case 0x017B: /* BrtEndMdxKPI */
+			// case 0x017C: /* BrtBeginEsstr */
+			// case 0x017D: /* BrtEndEsstr */
 			// case 0x0034: /* BrtBeginFmd */
 			// case 0x0035: /* BrtEndFmd */
+			// case 0x0036: /* BrtBeginMdx */
+			// case 0x0037: /* BrtEndMdx */
+			// case 0x0038: /* BrtBeginMdxTuple */
+			// case 0x0039: /* BrtEndMdxTuple */
 			// case 0x1000: /* BrtBeginDynamicArrayPr */
 			// case 0x1001: /* BrtEndDynamicArrayPr */
 			// case 0x138A: /* BrtBeginRichValueBlock */
 			// case 0x138B: /* BrtEndRichValueBlock */
 
+			case 0x003A: /* BrtMdxMbrIstr */
+				break;
+
+			case 0x003B: /* BrtStr */
+				break;
+
 			case 0x014F: /* BrtMdtinfo */
 				out.Types.push({name: (val as BrtMdtinfo).name}); break;