diff --git a/y2020/control_loops/python/BUILD b/y2020/control_loops/python/BUILD
index 9886452..8a1f737 100644
--- a/y2020/control_loops/python/BUILD
+++ b/y2020/control_loops/python/BUILD
@@ -9,9 +9,9 @@
     target_compatible_with = ["@platforms//cpu:x86_64"],
     deps = [
         ":python_init",
-        "//external:python-gflags",
-        "//external:python-glog",
         "//frc971/control_loops/python:drivetrain",
+        "@pip//glog",
+        "@pip//python_gflags",
     ],
 )
 
@@ -25,9 +25,9 @@
     target_compatible_with = ["@platforms//cpu:x86_64"],
     deps = [
         ":python_init",
-        "//external:python-gflags",
-        "//external:python-glog",
         "//frc971/control_loops/python:polydrivetrain",
+        "@pip//glog",
+        "@pip//python_gflags",
     ],
 )
 
@@ -41,11 +41,11 @@
     visibility = ["//visibility:public"],
     deps = [
         ":python_init",
-        "//external:python-gflags",
-        "//external:python-glog",
         "//frc971/control_loops/python:controls",
         "//frc971/control_loops/python:drivetrain",
         "//frc971/control_loops/python:polydrivetrain",
+        "@pip//glog",
+        "@pip//python_gflags",
     ],
 )
 
@@ -58,10 +58,10 @@
     target_compatible_with = ["@platforms//cpu:x86_64"],
     deps = [
         ":python_init",
-        "//external:python-gflags",
-        "//external:python-glog",
         "//frc971/control_loops/python:angular_system",
         "//frc971/control_loops/python:controls",
+        "@pip//glog",
+        "@pip//python_gflags",
     ],
 )
 
@@ -74,10 +74,10 @@
     target_compatible_with = ["@platforms//cpu:x86_64"],
     deps = [
         ":python_init",
-        "//external:python-gflags",
-        "//external:python-glog",
         "//frc971/control_loops/python:angular_system",
         "//frc971/control_loops/python:controls",
+        "@pip//glog",
+        "@pip//python_gflags",
     ],
 )
 
@@ -90,10 +90,10 @@
     target_compatible_with = ["@platforms//cpu:x86_64"],
     deps = [
         ":python_init",
-        "//external:python-gflags",
-        "//external:python-glog",
         "//frc971/control_loops/python:angular_system",
         "//frc971/control_loops/python:controls",
+        "@pip//glog",
+        "@pip//python_gflags",
     ],
 )
 
@@ -106,10 +106,10 @@
     target_compatible_with = ["@platforms//cpu:x86_64"],
     deps = [
         ":python_init",
-        "//external:python-gflags",
-        "//external:python-glog",
         "//frc971/control_loops/python:angular_system",
         "//frc971/control_loops/python:controls",
+        "@pip//glog",
+        "@pip//python_gflags",
     ],
 )
 
@@ -121,7 +121,7 @@
     target_compatible_with = ["@platforms//cpu:x86_64"],
     deps = [
         "//frc971/control_loops/python:controls",
-        "@matplotlib_repo//:matplotlib3",
+        "@pip//matplotlib",
     ],
 )
 
@@ -135,8 +135,8 @@
     deps = [
         ":flywheel",
         ":python_init",
-        "//external:python-gflags",
-        "//external:python-glog",
+        "@pip//glog",
+        "@pip//python_gflags",
     ],
 )
 
@@ -150,8 +150,8 @@
     deps = [
         ":flywheel",
         ":python_init",
-        "//external:python-gflags",
-        "//external:python-glog",
+        "@pip//glog",
+        "@pip//python_gflags",
     ],
 )