diff --git a/win32/hexchat.props b/win32/hexchat.props
index c77e0141..61a664e8 100644
--- a/win32/hexchat.props
+++ b/win32/hexchat.props
@@ -64,6 +64,7 @@ copy "$(DepsRoot)\bin\gmodule-2.0.dll" "$(HexChatRel)"
 copy "$(DepsRoot)\bin\gobject-2.0.dll" "$(HexChatRel)
 copy "$(DepsRoot)\bin\gthread-2.0.dll" "$(HexChatRel)"
 copy "$(DepsRoot)\bin\gtk-win32-2.0.dll" "$(HexChatRel)"
+copy "$(DepsRoot)\bin\harfbuzz.dll" "$(HexChatRel)"
 copy "$(DepsRoot)\bin\iconv.dll" "$(HexChatRel)"
 copy "$(DepsRoot)\bin\libeay32.dll" "$(HexChatRel)"
 copy "$(DepsRoot)\bin\libenchant.dll" "$(HexChatRel)"
diff --git a/win32/installer/hexchat-x64.skel.iss b/win32/installer/hexchat-x64.skel.iss
index 7b1d93be..333bc0a6 100644
--- a/win32/installer/hexchat-x64.skel.iss
+++ b/win32/installer/hexchat-x64.skel.iss
@@ -110,6 +110,7 @@ Source: "gmodule-2.0.dll"; DestDir: "{app}"; Flags: ignoreversion; Components: l
 Source: "gobject-2.0.dll"; DestDir: "{app}"; Flags: ignoreversion; Components: libs
 Source: "gthread-2.0.dll"; DestDir: "{app}"; Flags: ignoreversion; Components: libs
 Source: "gtk-win32-2.0.dll"; DestDir: "{app}"; Flags: ignoreversion; Components: libs
+Source: "harfbuzz.dll"; DestDir: "{app}"; Flags: ignoreversion; Components: libs
 Source: "iconv.dll"; DestDir: "{app}"; Flags: ignoreversion; Components: libs
 Source: "libeay32.dll"; DestDir: "{app}"; Flags: ignoreversion; Components: libs
 Source: "libenchant.dll"; DestDir: "{app}"; Flags: ignoreversion; Components: libs
diff --git a/win32/installer/hexchat-x86.skel.iss b/win32/installer/hexchat-x86.skel.iss
index 2487eafb..f482bdeb 100644
--- a/win32/installer/hexchat-x86.skel.iss
+++ b/win32/installer/hexchat-x86.skel.iss
@@ -109,6 +109,7 @@ Source: "gmodule-2.0.dll"; DestDir: "{app}"; Flags: ignoreversion; Components: l
 Source: "gobject-2.0.dll"; DestDir: "{app}"; Flags: ignoreversion; Components: libs
 Source: "gthread-2.0.dll"; DestDir: "{app}"; Flags: ignoreversion; Components: libs
 Source: "gtk-win32-2.0.dll"; DestDir: "{app}"; Flags: ignoreversion; Components: libs
+Source: "harfbuzz.dll"; DestDir: "{app}"; Flags: ignoreversion; Components: libs
 Source: "iconv.dll"; DestDir: "{app}"; Flags: ignoreversion; Components: libs
 Source: "libeay32.dll"; DestDir: "{app}"; Flags: ignoreversion; Components: libs
 Source: "libenchant.dll"; DestDir: "{app}"; Flags: ignoreversion; Components: libs