diff --git a/configure/CONFIG_MODULE b/configure/CONFIG_MODULE
index 330e83d..9bb9648 100644
--- a/configure/CONFIG_MODULE
+++ b/configure/CONFIG_MODULE
@@ -1,5 +1,5 @@
 #
-EPICS_MODULE_NAME:=ecmcPlugin_FFT
+EPICS_MODULE_NAME:=ecmc_plugin_fft
 
 EPICS_MODULE_TAG:=master
 #
diff --git a/configure/RELEASE b/configure/RELEASE
index fe11a22..f7dcbee 100644
--- a/configure/RELEASE
+++ b/configure/RELEASE
@@ -2,7 +2,7 @@
 EPICS_BASE:=${HOME}/epics/base-7.0.4
 
 E3_REQUIRE_NAME:=require
-E3_REQUIRE_VERSION:=3.2.0
+E3_REQUIRE_VERSION:=3.3.0
 
 # The definitions shown below can also be placed in an untracked RELEASE.local
 -include $(TOP)/../../RELEASE.local
diff --git a/ecmcPlugin_FFT.Makefile b/ecmc_plugin_fft.Makefile
similarity index 100%
rename from ecmcPlugin_FFT.Makefile
rename to ecmc_plugin_fft.Makefile