diff --git a/containers/docker/develop-alpine/Dockerfile b/containers/docker/develop-alpine/Dockerfile
index 56aeaa1157..bc87848d03 100644
--- a/containers/docker/develop-alpine/Dockerfile
+++ b/containers/docker/develop-alpine/Dockerfile
@@ -3,13 +3,13 @@ FROM alpine:3.3
 RUN \
   apk add --update go git make gcc musl-dev         && \
   git clone https://github.com/expanse-project/go-expanse && \
-  (cd go-ethereum && git checkout develop)          && \
-  (cd go-ethereum && make gexp)                     && \
-  cp go-ethereum/build/bin/gexp /gexp               && \
+  (cd go-expanse && git checkout develop)          && \
+  (cd go-expanse && make gexp)                     && \
+  cp go-expanse/build/bin/gexp /gexp               && \
   apk del go git make gcc musl-dev                  && \
-  rm -rf /go-ethereum && rm -rf /var/cache/apk/*
+  rm -rf /go-expanse && rm -rf /var/cache/apk/*
 
-EXPOSE 8545
-EXPOSE 30303
+EXPOSE 9656
+EXPOSE 42786
 
 ENTRYPOINT ["/gexp"]
diff --git a/core/tx_list.go b/core/tx_list.go
index c3ddf3148e..4d2c5895f0 100644
--- a/core/tx_list.go
+++ b/core/tx_list.go
@@ -22,7 +22,7 @@ import (
 	"math/big"
 	"sort"
 
-	"github.com/ethereum/go-ethereum/core/types"
+	"github.com/expanse-project/go-expanse/core/types"
 )
 
 // nonceHeap is a heap.Interface implementation over 64bit unsigned integers for
diff --git a/core/tx_list_test.go b/core/tx_list_test.go
index 92b2119371..fe7d90efcb 100644
--- a/core/tx_list_test.go
+++ b/core/tx_list_test.go
@@ -21,8 +21,8 @@ import (
 	"math/rand"
 	"testing"
 
-	"github.com/ethereum/go-ethereum/core/types"
-	"github.com/ethereum/go-ethereum/crypto"
+	"github.com/expanse-project/go-expanse/core/types"
+	"github.com/expanse-project/go-expanse/crypto"
 )
 
 // Tests that transactions can be added to strict lists and list contents and