diff --git a/patches/bn.js+5.2.0.patch b/patches/bn.js+5.2.0.patch
index ee621a0a105..c7d2b14588f 100644
--- a/patches/bn.js+5.2.0.patch
+++ b/patches/bn.js+5.2.0.patch
@@ -1,5 +1,5 @@
 diff --git a/node_modules/bn.js/lib/bn.js b/node_modules/bn.js/lib/bn.js
-index c9773da..46f3dcd 100644
+index c9773da..0045880 100644
 --- a/node_modules/bn.js/lib/bn.js
 +++ b/node_modules/bn.js/lib/bn.js
 @@ -2632,7 +2632,7 @@
@@ -7,7 +7,7 @@ index c9773da..46f3dcd 100644
        if (i > 0) {
          x.iushrn(i);
 -        while (i-- > 0) {
-+        while (i--, i > 0) {
++        while ([i--][0] > 0) {
            if (A.isOdd() || B.isOdd()) {
              A.iadd(yp);
              B.isub(xp);
@@ -16,7 +16,7 @@ index c9773da..46f3dcd 100644
        if (j > 0) {
          y.iushrn(j);
 -        while (j-- > 0) {
-+        while (j--, j > 0) {
++        while ([j--][0] > 0) {
            if (C.isOdd() || D.isOdd()) {
              C.iadd(yp);
              D.isub(xp);
@@ -25,7 +25,7 @@ index c9773da..46f3dcd 100644
        if (i > 0) {
          a.iushrn(i);
 -        while (i-- > 0) {
-+        while (i--, i > 0) {
++        while ([i--][0] > 0) {
            if (x1.isOdd()) {
              x1.iadd(delta);
            }
@@ -34,7 +34,7 @@ index c9773da..46f3dcd 100644
        if (j > 0) {
          b.iushrn(j);
 -        while (j-- > 0) {
-+        while (j--, j > 0) {
++        while ([j--][0] > 0) {
            if (x2.isOdd()) {
              x2.iadd(delta);
            }