diff --git a/bootcommand/boot_command.go b/bootcommand/boot_command.go
index 5fbfeee66..2f4251e9c 100644
--- a/bootcommand/boot_command.go
+++ b/bootcommand/boot_command.go
@@ -565,54 +565,66 @@ var g = &grammar{
 					},
 					&litMatcher{
 						pos:        position{line: 69, col: 73, offset: 1571},
+						val:        "leftmeta",
+						ignoreCase: true,
+						want:       "\"leftMeta\"i",
+					},
+					&litMatcher{
+						pos:        position{line: 69, col: 87, offset: 1585},
 						val:        "leftshift",
 						ignoreCase: true,
 						want:       "\"leftShift\"i",
 					},
 					&litMatcher{
-						pos:        position{line: 70, col: 11, offset: 1594},
+						pos:        position{line: 70, col: 11, offset: 1608},
 						val:        "rightalt",
 						ignoreCase: true,
 						want:       "\"rightAlt\"i",
 					},
 					&litMatcher{
-						pos:        position{line: 70, col: 25, offset: 1608},
+						pos:        position{line: 70, col: 25, offset: 1622},
 						val:        "rightctrl",
 						ignoreCase: true,
 						want:       "\"rightCtrl\"i",
 					},
 					&litMatcher{
-						pos:        position{line: 70, col: 40, offset: 1623},
+						pos:        position{line: 70, col: 40, offset: 1637},
+						val:        "rightmeta",
+						ignoreCase: true,
+						want:       "\"rightMeta\"i",
+					},
+					&litMatcher{
+						pos:        position{line: 70, col: 55, offset: 1652},
 						val:        "rightshift",
 						ignoreCase: true,
 						want:       "\"rightShift\"i",
 					},
 					&litMatcher{
-						pos:        position{line: 70, col: 56, offset: 1639},
+						pos:        position{line: 70, col: 71, offset: 1668},
 						val:        "leftsuper",
 						ignoreCase: true,
 						want:       "\"leftSuper\"i",
 					},
 					&litMatcher{
-						pos:        position{line: 70, col: 71, offset: 1654},
+						pos:        position{line: 70, col: 86, offset: 1683},
 						val:        "rightsuper",
 						ignoreCase: true,
 						want:       "\"rightSuper\"i",
 					},
 					&litMatcher{
-						pos:        position{line: 71, col: 11, offset: 1678},
+						pos:        position{line: 71, col: 11, offset: 1707},
 						val:        "left",
 						ignoreCase: true,
 						want:       "\"left\"i",
 					},
 					&litMatcher{
-						pos:        position{line: 71, col: 21, offset: 1688},
+						pos:        position{line: 71, col: 21, offset: 1717},
 						val:        "right",
 						ignoreCase: true,
 						want:       "\"right\"i",
 					},
 					&litMatcher{
-						pos:        position{line: 71, col: 32, offset: 1699},
+						pos:        position{line: 71, col: 32, offset: 1728},
 						val:        "menu",
 						ignoreCase: true,
 						want:       "\"menu\"i",
@@ -622,9 +634,9 @@ var g = &grammar{
 		},
 		{
 			name: "NonZeroDigit",
-			pos:  position{line: 73, col: 1, offset: 1708},
+			pos:  position{line: 73, col: 1, offset: 1737},
 			expr: &charClassMatcher{
-				pos:        position{line: 73, col: 16, offset: 1723},
+				pos:        position{line: 73, col: 16, offset: 1752},
 				val:        "[1-9]",
 				ranges:     []rune{'1', '9'},
 				ignoreCase: false,
@@ -633,9 +645,9 @@ var g = &grammar{
 		},
 		{
 			name: "Digit",
-			pos:  position{line: 74, col: 1, offset: 1729},
+			pos:  position{line: 74, col: 1, offset: 1758},
 			expr: &charClassMatcher{
-				pos:        position{line: 74, col: 9, offset: 1737},
+				pos:        position{line: 74, col: 9, offset: 1766},
 				val:        "[0-9]",
 				ranges:     []rune{'0', '9'},
 				ignoreCase: false,
@@ -644,48 +656,48 @@ var g = &grammar{
 		},
 		{
 			name: "TimeUnit",
-			pos:  position{line: 75, col: 1, offset: 1743},
+			pos:  position{line: 75, col: 1, offset: 1772},
 			expr: &choiceExpr{
-				pos: position{line: 75, col: 13, offset: 1755},
+				pos: position{line: 75, col: 13, offset: 1784},
 				alternatives: []interface{}{
 					&litMatcher{
-						pos:        position{line: 75, col: 13, offset: 1755},
+						pos:        position{line: 75, col: 13, offset: 1784},
 						val:        "ns",
 						ignoreCase: false,
 						want:       "\"ns\"",
 					},
 					&litMatcher{
-						pos:        position{line: 75, col: 20, offset: 1762},
+						pos:        position{line: 75, col: 20, offset: 1791},
 						val:        "us",
 						ignoreCase: false,
 						want:       "\"us\"",
 					},
 					&litMatcher{
-						pos:        position{line: 75, col: 27, offset: 1769},
+						pos:        position{line: 75, col: 27, offset: 1798},
 						val:        "µs",
 						ignoreCase: false,
 						want:       "\"µs\"",
 					},
 					&litMatcher{
-						pos:        position{line: 75, col: 34, offset: 1777},
+						pos:        position{line: 75, col: 34, offset: 1806},
 						val:        "ms",
 						ignoreCase: false,
 						want:       "\"ms\"",
 					},
 					&litMatcher{
-						pos:        position{line: 75, col: 41, offset: 1784},
+						pos:        position{line: 75, col: 41, offset: 1813},
 						val:        "s",
 						ignoreCase: false,
 						want:       "\"s\"",
 					},
 					&litMatcher{
-						pos:        position{line: 75, col: 47, offset: 1790},
+						pos:        position{line: 75, col: 47, offset: 1819},
 						val:        "m",
 						ignoreCase: false,
 						want:       "\"m\"",
 					},
 					&litMatcher{
-						pos:        position{line: 75, col: 53, offset: 1796},
+						pos:        position{line: 75, col: 53, offset: 1825},
 						val:        "h",
 						ignoreCase: false,
 						want:       "\"h\"",
@@ -696,11 +708,11 @@ var g = &grammar{
 		{
 			name:        "_",
 			displayName: "\"whitespace\"",
-			pos:         position{line: 77, col: 1, offset: 1802},
+			pos:         position{line: 77, col: 1, offset: 1831},
 			expr: &zeroOrMoreExpr{
-				pos: position{line: 77, col: 19, offset: 1820},
+				pos: position{line: 77, col: 19, offset: 1849},
 				expr: &charClassMatcher{
-					pos:        position{line: 77, col: 19, offset: 1820},
+					pos:        position{line: 77, col: 19, offset: 1849},
 					val:        "[ \\n\\t\\r]",
 					chars:      []rune{' ', '\n', '\t', '\r'},
 					ignoreCase: false,
@@ -710,11 +722,11 @@ var g = &grammar{
 		},
 		{
 			name: "EOF",
-			pos:  position{line: 79, col: 1, offset: 1832},
+			pos:  position{line: 79, col: 1, offset: 1861},
 			expr: &notExpr{
-				pos: position{line: 79, col: 8, offset: 1839},
+				pos: position{line: 79, col: 8, offset: 1868},
 				expr: &anyMatcher{
-					line: 79, col: 9, offset: 1840,
+					line: 79, col: 9, offset: 1869,
 				},
 			},
 		},
diff --git a/bootcommand/boot_command.pigeon b/bootcommand/boot_command.pigeon
index 982e8f98d..66cc98912 100644
--- a/bootcommand/boot_command.pigeon
+++ b/bootcommand/boot_command.pigeon
@@ -66,8 +66,8 @@ ExprStart = "<"
 SpecialKey = "bs"i / "del"i / "enter"i / "esc"i / "f10"i / "f11"i / "f12"i
         / "f1"i / "f2"i / "f3"i / "f4"i / "f5"i / "f6"i / "f7"i / "f8"i / "f9"i
         /  "return"i / "tab"i / "up"i / "down"i / "spacebar"i / "insert"i / "home"i
-        / "end"i / "pageUp"i / "pageDown"i / "leftAlt"i / "leftCtrl"i / "leftShift"i
-        / "rightAlt"i / "rightCtrl"i / "rightShift"i / "leftSuper"i / "rightSuper"i
+        / "end"i / "pageUp"i / "pageDown"i / "leftAlt"i / "leftCtrl"i / "leftMeta"i / "leftShift"i
+        / "rightAlt"i / "rightCtrl"i / "rightMeta"i / "rightShift"i / "leftSuper"i / "rightSuper"i
         / "left"i / "right"i / "menu"i
 
 NonZeroDigit = [1-9]
diff --git a/bootcommand/config.go b/bootcommand/config.go
index e5b13be67..3c80ae096 100644
--- a/bootcommand/config.go
+++ b/bootcommand/config.go
@@ -62,6 +62,8 @@ const PackerKeyDefault = 100 * time.Millisecond
 //
 // -   `<leftCtrl> <rightCtrl>` - Simulates pressing the ctrl key.
 //
+// -   `<leftMeta> <rightMeta>` - Simulates pressing the Meta modifier key.
+//
 // -   `<leftShift> <rightShift>` - Simulates pressing the shift key.
 //
 // -   `<leftSuper> <rightSuper>` - Simulates pressing the ⌘ or Windows key.
diff --git a/bootcommand/usb_driver.go b/bootcommand/usb_driver.go
index a49168d26..d88878478 100644
--- a/bootcommand/usb_driver.go
+++ b/bootcommand/usb_driver.go
@@ -66,9 +66,11 @@ func NewUSBDriver(send SendUsbScanCodes, interval time.Duration) *usbDriver {
 		"down":       key.CodeDownArrow,
 		"leftalt":    key.CodeLeftAlt,
 		"leftctrl":   key.CodeLeftControl,
+		"leftmeta":   key.CodeLeftGUI,  // USB HID uses GUI for Meta
 		"leftshift":  key.CodeLeftShift,
 		"rightalt":   key.CodeRightAlt,
 		"rightctrl":  key.CodeRightControl,
+		"rightmeta":  key.CodeRightGUI, // USB HID uses GUI for Meta
 		"rightshift": key.CodeRightShift,
 		"leftsuper":  key.CodeLeftGUI,
 		"rightsuper": key.CodeRightGUI,
diff --git a/bootcommand/vnc_driver.go b/bootcommand/vnc_driver.go
index 8823897d8..557f50900 100644
--- a/bootcommand/vnc_driver.go
+++ b/bootcommand/vnc_driver.go
@@ -63,6 +63,7 @@ func NewVNCDriver(c VNCKeyEvent, interval time.Duration) *vncDriver {
 	sMap["left"] = 0xFF51
 	sMap["leftalt"] = 0xFFE9
 	sMap["leftctrl"] = 0xFFE3
+	sMap["leftmeta"] = 0xFFE7
 	sMap["leftshift"] = 0xFFE1
 	sMap["leftsuper"] = 0xFFEB
 	sMap["menu"] = 0xFF67
@@ -72,6 +73,7 @@ func NewVNCDriver(c VNCKeyEvent, interval time.Duration) *vncDriver {
 	sMap["right"] = 0xFF53
 	sMap["rightalt"] = 0xFFEA
 	sMap["rightctrl"] = 0xFFE4
+	sMap["rightmeta"] = 0xFFE8
 	sMap["rightshift"] = 0xFFE2
 	sMap["rightsuper"] = 0xFFEC
 	sMap["spacebar"] = 0x020
diff --git a/cmd/packer-sdc/internal/renderdocs/docs-partials/packer-plugin-sdk/bootcommand/BootConfig.mdx b/cmd/packer-sdc/internal/renderdocs/docs-partials/packer-plugin-sdk/bootcommand/BootConfig.mdx
index c6bb41f96..20c480769 100644
--- a/cmd/packer-sdc/internal/renderdocs/docs-partials/packer-plugin-sdk/bootcommand/BootConfig.mdx
+++ b/cmd/packer-sdc/internal/renderdocs/docs-partials/packer-plugin-sdk/bootcommand/BootConfig.mdx
@@ -40,6 +40,8 @@ command, they will be replaced by the proper key:
 
 -   `<leftCtrl> <rightCtrl>` - Simulates pressing the ctrl key.
 
+-   `<leftMeta> <rightMeta>` - Simulates pressing the Meta modifier key.
+
 -   `<leftShift> <rightShift>` - Simulates pressing the shift key.
 
 -   `<leftSuper> <rightSuper>` - Simulates pressing the ⌘ or Windows key.