--- src/cpp/session/postback/CMakeLists.txt.orig	2020-01-23 23:30:24 UTC
+++ src/cpp/session/postback/CMakeLists.txt
@@ -36,6 +36,7 @@ add_executable(rpostback ${POSTBACK_SOURCE_FILES} ${PO
 # set link dependencies
 target_link_libraries(rpostback
    rstudio-core
+   procstat
 )
 
 if (RSTUDIO_SERVER)