diff --git a/mithril.js b/mithril.js
index c1ec91f0..cf18e1ac 100644
--- a/mithril.js
+++ b/mithril.js
@@ -773,6 +773,11 @@ var coreRenderer = function($window) {
 			if (vnode.tag === "select" && key2 === "value" && vnode.dom.value === value && vnode.dom === $doc.activeElement) return
 			//setting option[value] to same value while having select open blinks select dropdown in Chrome
 			if (vnode.tag === "option" && key2 === "value" && vnode.dom.value === value) return
+			// If you assign an input type1 that is not supported by IE 11 with an assignment expression, an error0 will occur.
+			if (vnode.tag === "input" && key2 === "type") {
+				element.setAttribute(key2, value);
+				return
+			}
 			element[key2] = value
 		}
 		else {
diff --git a/mithril.min.js b/mithril.min.js
index 528305de..8e7cd361 100644
--- a/mithril.min.js
+++ b/mithril.min.js
@@ -23,20 +23,20 @@ v))}A--}else q--,A--;if(A<n)break}c(g,a,n,A+1,b,d,h);u(e,t,q+1,a)}}function m(a,
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\ No newline at end of file
diff --git a/render/render.js b/render/render.js
index 4e993f59..5508ae51 100644
--- a/render/render.js
+++ b/render/render.js
@@ -443,6 +443,11 @@ module.exports = function($window) {
 			if (vnode.tag === "select" && key === "value" && vnode.dom.value === value && vnode.dom === $doc.activeElement) return
 			//setting option[value] to same value while having select open blinks select dropdown in Chrome
 			if (vnode.tag === "option" && key === "value" && vnode.dom.value === value) return
+			// If you assign an input type that is not supported by IE 11 with an assignment expression, an error will occur.
+			if (vnode.tag === "input" && key === "type") {
+				element.setAttribute(key, value);
+				return
+			}
 			element[key] = value
 		}
 		else {