bundle指令安装不上新的gem

我下载了react-rails.gem和responders.gem，在gem list可以看到，但是bundle后用bundle info [gemname]却显示没有安装。本人小白，想问一下如何解决啊







C:\Users\10659\item_cart>gem list

*** LOCAL GEMS ***

actioncable (6.0.2.1, 6.0.1)
actionmailbox (6.0.2.1, 6.0.1)
actionmailer (6.0.2.1, 6.0.1)
actionpack (6.0.2.1, 6.0.1)
actiontext (6.0.2.1, 6.0.1)
actionview (6.0.2.1, 6.0.1)
activejob (6.0.2.1, 6.0.1)
activemodel (6.0.2.1, 6.0.1)
activerecord (6.0.2.1, 6.0.1)
activestorage (6.0.2.1, 6.0.1)
activesupport (6.0.2.1, 6.0.1)
addressable (2.7.0)
babel-source (5.8.35)
babel-transpiler (0.7.0)
bigdecimal (default: 1.4.1)
bindex (0.8.1)
bootsnap (1.4.5)
builder (3.2.4)
bundler (2.1.3, default: 1.17.2)
byebug (11.0.1)
capybara (3.30.0, 3.29.0)
childprocess (3.0.0)
cmath (default: 1.0.0)
concurrent-ruby (1.1.5)
connection_pool (2.2.2)
crass (1.0.5)
csv (default: 3.0.9)
date (default: 2.0.0)
dbm (default: 1.0.0)
did_you_mean (1.3.0)
e2mmap (default: 0.1.0)
erubi (1.9.0)
etc (default: 1.0.1)
execjs (2.7.0)
fcntl (default: 1.0.0)
ffi (1.11.3 x64-mingw32)
fiddle (default: 1.0.0)
fileutils (default: 1.1.0)
foreman (0.86.0)
forwardable (default: 1.2.0)
gdbm (default: 2.0.0)
globalid (0.4.2)
i18n (1.7.0, 0.7.0)
io-console (default: 0.4.7)
ipaddr (default: 1.2.2)
irb (default: 1.0.0)
jbuilder (2.9.1)
json (default: 2.1.0)
lll (1.14.1)
logger (default: 1.3.0)
loofah (2.4.0)
mail (2.7.1)
marcel (0.3.3)
matrix (default: 0.1.0)
method_source (0.9.2)
mimemagic (0.3.3)
mini_mime (1.0.2)
mini_portile2 (2.4.0)
minitest (5.13.0, 5.11.3)
msgpack (1.3.1 x64-mingw32)
mutex_m (default: 0.1.0)
net-telnet (0.2.0)
nio4r (2.5.2)
nokogiri (1.10.7 x64-mingw32)
openssl (default: 2.1.2)
ostruct (default: 0.1.0)
pg (1.2.1 x64-mingw32, 1.2.0 x64-mingw32)
power_assert (1.1.3)
prime (default: 0.1.0)
psych (default: 3.1.0)
public_suffix (4.0.2, 4.0.1)
puma (4.3.1)
rack (2.0.8, 2.0.7)
rack-proxy (0.6.5)
rack-test (1.1.0)
rails (6.0.2.1, 6.0.1)
rails-dom-testing (2.0.3)
rails-html-sanitizer (1.3.0)
railties (6.0.2.1, 6.0.1)
rake (13.0.1, 12.3.2, 10.4.2)
rdoc (default: 6.1.2)
react-rails (2.6.1, 2.6.0)
regexp_parser (1.6.0)
responders (3.0.0)
rexml (default: 3.1.9)
rss (default: 0.2.7)
rubyzip (2.0.0)
sass-rails (6.0.0)
sassc (2.2.1 x64-mingw32)
sassc-rails (2.1.2)
scanf (default: 1.0.0)
sdbm (default: 1.0.0)
selenium-webdriver (3.142.7, 3.142.6)
shell (default: 0.7)
sprockets (4.0.0)
sprockets-rails (3.2.1)
sqlite3 (1.4.2, 1.4.1)
sqlite3-ruby (1.3.3)
stringio (default: 0.0.2)
strscan (default: 1.0.0)
sync (default: 0.5.0)
test-unit (3.2.9)
thor (1.0.1, 0.20.3)
thread_safe (0.3.6)
thwait (default: 0.1.0)
tilt (2.0.10)
tracer (default: 0.1.0)
turbolinks (5.2.1)
turbolinks-source (5.2.0)
tzinfo (1.2.6, 1.2.5)
tzinfo-data (1.2019.3)
web-console (4.0.1)
webdrivers (4.2.0, 4.1.3)
webpacker (4.2.2)
webrick (default: 1.4.2)
websocket-driver (0.7.1)
websocket-extensions (0.1.4)
xmlrpc (0.3.0)
xpath (3.2.0)
zeitwerk (2.2.2)
zlib (default: 1.0.0)

C:\Users\10659\item_cart>bundle
Using rake 13.0.1
Using concurrent-ruby 1.1.5
Using i18n 1.7.0
Using minitest 5.13.0
Using thread_safe 0.3.6
Using tzinfo 1.2.6
Using zeitwerk 2.2.2
Using activesupport 6.0.2.1
Using builder 3.2.4
Using erubi 1.9.0
Using mini_portile2 2.4.0
Using nokogiri 1.10.7 (x64-mingw32)
Using rails-dom-testing 2.0.3
Using crass 1.0.5
Using loofah 2.4.0
Using rails-html-sanitizer 1.3.0
Using actionview 6.0.2.1
Using rack 2.0.8
Using rack-test 1.1.0
Using actionpack 6.0.2.1
Using nio4r 2.5.2
Using websocket-extensions 0.1.4
Using websocket-driver 0.7.1
Using actioncable 6.0.2.1
Using globalid 0.4.2
Using activejob 6.0.2.1
Using activemodel 6.0.2.1
Using activerecord 6.0.2.1
Using mimemagic 0.3.3
Using marcel 0.3.3
Using activestorage 6.0.2.1
Using mini_mime 1.0.2
Using mail 2.7.1
Using actionmailbox 6.0.2.1
Using actionmailer 6.0.2.1
Using actiontext 6.0.2.1
Using public_suffix 4.0.2
Using addressable 2.7.0
Using bindex 0.8.1
Using msgpack 1.3.1 (x64-mingw32)
Using bootsnap 1.4.5
Using bundler 1.17.2
Using byebug 11.0.1
Using regexp_parser 1.6.0
Using xpath 3.2.0
Using capybara 3.30.0
Using childprocess 3.0.0
Using ffi 1.11.3 (x64-mingw32)
Using jbuilder 2.9.1
Using method_source 0.9.2
Using puma 4.3.1
Using rack-proxy 0.6.5
Using thor 1.0.1
Using railties 6.0.2.1
Using sprockets 4.0.0
Using sprockets-rails 3.2.1
Using rails 6.0.2.1
Using rubyzip 2.0.0
Using sassc 2.2.1 (x64-mingw32)
Using tilt 2.0.10
Using sassc-rails 2.1.2
Using sass-rails 6.0.0
Using selenium-webdriver 3.142.7
Using sqlite3 1.4.2
Using turbolinks-source 5.2.0
Using turbolinks 5.2.1
Using tzinfo-data 1.2019.3
Using web-console 4.0.1
Using webdrivers 4.2.0
Using webpacker 4.2.2
Bundle complete! 14 Gemfile dependencies, 70 gems now installed.
Use `bundle info [gemname]` to see where a bundled gem is installed.

C:\Users\10659\item_cart>bundle info responders
Could not find gem 'responders'.