diff --git a/bcc-tools/Dockerfile b/bcc-tools/Dockerfile
index d2938c1..e2488c4 100644
--- a/bcc-tools/Dockerfile
+++ b/bcc-tools/Dockerfile
@@ -53,7 +53,7 @@ RUN apt-get update && apt-get install -y \
     && rm -rf /var/lib/apt/lists/*
 
 # Build libbcc
-ENV BCC_VERSION v1
+ENV BCC_VERSION v0.7.0
 RUN git clone --depth 1 --branch "$BCC_VERSION" https://github.com/iovisor/bcc.git /usr/src/bcc
 RUN ( \
 		cd /usr/src/bcc \
diff --git a/john/Dockerfile b/john/Dockerfile
index a7c6751..6987ada 100644
--- a/john/Dockerfile
+++ b/john/Dockerfile
@@ -1,4 +1,4 @@
-FROM debian:jessie
+FROM debian:jessie-slim
 LABEL maintainer "Jessie Frazelle <jess@linux.com>"
 
 RUN apt-get update && apt-get install -y \
diff --git a/latest-versions.sh b/latest-versions.sh
index ce1ce97..76b00b8 100755
--- a/latest-versions.sh
+++ b/latest-versions.sh
@@ -86,7 +86,7 @@ compare() {
 		echo -e "\e[36m${dir}:\e[39m current ${current} | ${tag} | ${name}"
 	else
 		# add to the bad versions
-		if [[ "$dir" != "rstudio" ]] && [[ "$dir" != "bazel" ]] && [[ "$dir" != "mc" ]] && [[ "$dir" != "powershell" ]]; then
+		if [[ "$dir" != "rstudio" ]] && [[ "$dir" != "bazel" ]] && [[ "$dir" != "mc" ]] && [[ "$dir" != "powershell" ]] && [[ "$dir" != "bcc-tools" ]]; then
 			bad_versions+=( "${dir}" )
 		fi
 		echo -e "\e[31m${dir}:\e[39m current ${current} | ${tag} | ${name} | ${releases}"
diff --git a/rstudio/Dockerfile b/rstudio/Dockerfile
index 8f9825f..4d3d251 100644
--- a/rstudio/Dockerfile
+++ b/rstudio/Dockerfile
@@ -10,7 +10,7 @@
 #
 
 # Base docker image
-FROM debian:jessie
+FROM debian:jessie-slim
 LABEL maintainer "Jessie Frazelle <jess@linux.com>"
 
 # Install Rstudio deps
diff --git a/skype/Dockerfile b/skype/Dockerfile
index 45a5071..cdf6a19 100644
--- a/skype/Dockerfile
+++ b/skype/Dockerfile
@@ -10,7 +10,7 @@
 #	--name skype \
 #	jess/skype
 #
-FROM debian:jessie
+FROM debian:jessie-slim
 
 # Tell debconf to run in non-interactive mode
 ENV DEBIAN_FRONTEND noninteractive