diff --git a/go.mod b/go.mod
index eca4a2d3e..f904807e2 100644
--- a/go.mod
+++ b/go.mod
@@ -11,7 +11,7 @@ require (
 	github.com/golang/protobuf v1.3.2 // indirect
 	github.com/google/go-cmp v0.3.1 // indirect
 	github.com/integrii/flaggy v1.4.0
-	github.com/jesseduffield/gocui v0.3.1-0.20200301081700-d6e485450113
+	github.com/jesseduffield/gocui v0.3.1-0.20200309001002-7765949e1c8a
 	github.com/jesseduffield/pty v1.2.1
 	github.com/jesseduffield/termbox-go v0.0.0-20200130214842-1d31d1faa3c9 // indirect
 	github.com/kardianos/osext v0.0.0-20190222173326-2bc1f35cddc0
diff --git a/go.sum b/go.sum
index b9db22d36..20f5183f9 100644
--- a/go.sum
+++ b/go.sum
@@ -80,6 +80,8 @@ github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 h1:BQSFePA1RWJOl
 github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99/go.mod h1:1lJo3i6rXxKeerYnT8Nvf0QmHCRC1n8sfWVwXF2Frvo=
 github.com/jesseduffield/gocui v0.3.1-0.20200301081700-d6e485450113 h1:jHZRVJUWsU8HaQ0crocz0i0BkpOqFLDJEO/AtBp+Ecs=
 github.com/jesseduffield/gocui v0.3.1-0.20200301081700-d6e485450113/go.mod h1:2RtZznzYKt8RLRwvFiSkXjU0Ei8WwHdubgnlaYH47dw=
+github.com/jesseduffield/gocui v0.3.1-0.20200309001002-7765949e1c8a h1:JSORQue6V4bMppr22dtUuYX+w79cgupo66PcGZ9ijlU=
+github.com/jesseduffield/gocui v0.3.1-0.20200309001002-7765949e1c8a/go.mod h1:2RtZznzYKt8RLRwvFiSkXjU0Ei8WwHdubgnlaYH47dw=
 github.com/jesseduffield/pty v1.2.1 h1:7xYBiwNH0PpWqC8JmvrPq1a/ksNqyCavzWu9pbBGYWI=
 github.com/jesseduffield/pty v1.2.1/go.mod h1:7jlS40+UhOqkZJDIG1B/H21xnuET/+fvbbnHCa8wSIo=
 github.com/jesseduffield/termbox-go v0.0.0-20200130214842-1d31d1faa3c9 h1:iBBk1lhFwjwJw//J2m1yyz9S368GeXQTpMVACTyQMh0=
diff --git a/vendor/github.com/jesseduffield/gocui/view.go b/vendor/github.com/jesseduffield/gocui/view.go
index fb3b1e54d..77738f24f 100644
--- a/vendor/github.com/jesseduffield/gocui/view.go
+++ b/vendor/github.com/jesseduffield/gocui/view.go
@@ -10,6 +10,7 @@ import (
 	"strings"
 	"sync"
 	"time"
+	"unicode"
 
 	"github.com/go-errors/errors"
 
@@ -466,18 +467,38 @@ func (v *View) Rewind() {
 	v.readOffset = 0
 }
 
+func containsUpcaseChar(str string) bool {
+	for _, ch := range str {
+		if unicode.IsUpper(ch) {
+			return true
+		}
+	}
+	return false
+}
+
 func (v *View) updateSearchPositions() {
 	if v.searcher.searchString != "" {
+		var normalizeRune func(r rune) rune
+		var normalizedSearchStr string
+		// if we have any uppercase characters we'll do a case-sensitive search
+		if containsUpcaseChar(v.searcher.searchString) {
+			normalizedSearchStr = v.searcher.searchString
+			normalizeRune = func(r rune) rune { return r }
+		} else {
+			normalizedSearchStr = strings.ToLower(v.searcher.searchString)
+			normalizeRune = unicode.ToLower
+		}
+
 		v.searcher.searchPositions = []cellPos{}
 		for y, line := range v.lines {
 		lineLoop:
 			for x, _ := range line {
-				if line[x].chr == rune(v.searcher.searchString[0]) {
-					for offset := 1; offset < len(v.searcher.searchString); offset++ {
+				if normalizeRune(line[x].chr) == rune(normalizedSearchStr[0]) {
+					for offset := 1; offset < len(normalizedSearchStr); offset++ {
 						if len(line)-1 < x+offset {
 							continue lineLoop
 						}
-						if line[x+offset].chr != rune(v.searcher.searchString[offset]) {
+						if normalizeRune(line[x+offset].chr) != rune(normalizedSearchStr[offset]) {
 							continue lineLoop
 						}
 					}
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 26eaf67e5..a098e0700 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -42,7 +42,7 @@ github.com/hashicorp/hcl/json/token
 github.com/integrii/flaggy
 # github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99
 github.com/jbenet/go-context/io
-# github.com/jesseduffield/gocui v0.3.1-0.20200301081700-d6e485450113
+# github.com/jesseduffield/gocui v0.3.1-0.20200309001002-7765949e1c8a
 ## explicit
 github.com/jesseduffield/gocui
 # github.com/jesseduffield/pty v1.2.1